906 個「 Multicellular organisms 」的搜尋結果

依關聯性
轉基因生物是好是壞？ (Are GMOs Good or Bad?)05:58

轉基因生物是好是壞？ (Are GMOs Good or Bad?)

277
B1 中級
為什麼會有空氣？ (Why Is There Air?)04:34

為什麼會有空氣？ (Why Is There Air?)

33
B2 中高級
这个美丽的房子是用鼻涕做成的（This Beautiful House Is Made of Snot）04:27

这个美丽的房子是用鼻涕做成的（This Beautiful House Is Made of Snot）

6
B1 中級
The fascinating world of fungi | BBC Ideas05:12

The fascinating world of fungi | BBC Ideas

41
B2 中高級
字幕已審核人生感到迷惘？生命的意義到底是什麼呢？ (World's Most Asked Questions: What is the Meaning of Life?)03:57

人生感到迷惘？生命的意義到底是什麼呢？ (World's Most Asked Questions: What is the Meaning of Life?)

16299
中文B1 中級
油困住生物（How Did So Much Oil Get Trapped Under The Ocean?）04:41

油困住生物（How Did So Much Oil Get Trapped Under The Ocean?）

16
B1 中級
Why Does the Ocean Smell Like That?04:22

Why Does the Ocean Smell Like That?

13
B2 中高級
為什麼你不應該在家裡赤腳行走？ (Why You Shouldn't Walk Barefoot Around The House)04:20

為什麼你不應該在家裡赤腳行走？ (Why You Shouldn't Walk Barefoot Around The House)

262
B1 中級
什麼是PAM？- CRISPR白板課 (What is the PAM? - A CRISPR Whiteboard Lesson)05:04

什麼是PAM？- CRISPR白板課 (What is the PAM? - A CRISPR Whiteboard Lesson)

25
B2 中高級
擁有六根手指是一種顯性特徵 (Having Six Fingers Is a Dominant Trait)04:25

擁有六根手指是一種顯性特徵 (Having Six Fingers Is a Dominant Trait)

7
B2 中高級
你可能洗錯了手。 (You're Probably Washing Your Hands Wrong)04:53

你可能洗錯了手。 (You're Probably Washing Your Hands Wrong)

2
B1 中級
來自非常死亡的動物的想法 (Thoughts from VERY Dead Animals)03:56

來自非常死亡的動物的想法 (Thoughts from VERY Dead Animals)

5
B1 中級
病毒有必要嗎？ (Are Viruses Necessary?)03:36

病毒有必要嗎？ (Are Viruses Necessary?)

26
B2 中高級
地球不應該有氧氣 (The Earth Shouldn't Have Oxygen)04:00

地球不應該有氧氣 (The Earth Shouldn't Have Oxygen)

15
B1 中級
粘液黴菌如何幫助我們繪製宇宙的暗物質地圖？ (How Slime Mold Is Helping Us Map the Universe’s Dark Matter)04:07

粘液黴菌如何幫助我們繪製宇宙的暗物質地圖？ (How Slime Mold Is Helping Us Map the Universe’s Dark Matter)

17
B2 中高級
5首你沒聽過的歌，你已經聽了1000遍了。 (5 Songs You've Never Heard That You've Heard 1000 Times)03:59

5首你沒聽過的歌，你已經聽了1000遍了。 (5 Songs You've Never Heard That You've Heard 1000 Times)

3
A2 初級
亞馬遜雨林並沒有產生20%的氧氣，這是為什麼？ (The Amazon Rainforest Doesn’t Produce 20% of Our Oxygen, Here’s Why)04:32

亞馬遜雨林並沒有產生20%的氧氣，這是為什麼？ (The Amazon Rainforest Doesn’t Produce 20% of Our Oxygen, Here’s Why)

10
B1 中級
紙巾，第一部分。速成班 A&P #2 (Tissues, Part 1: Crash Course A&P #2)10:43

紙巾，第一部分。速成班 A&P #2 (Tissues, Part 1: Crash Course A&P #2)

54
B2 中高級
地球上最大的生物是什麼？ 揭祕 (What's The Largest Thing To Ever Live On Earth? DEBUNKED)13:44

地球上最大的生物是什麼？ 揭祕 (What's The Largest Thing To Ever Live On Earth? DEBUNKED)

313
B2 中高級
心理學入門--心理學速成班 #1 (Intro to Psychology - Crash Course Psychology #1)10:54

心理學入門--心理學速成班 #1 (Intro to Psychology - Crash Course Psychology #1)

796
B1 中級
What is Soil (and Why is it Important)?: Crash Course Geography #17（What is Soil (and Why is it Important)?: Crash Course Geography #17）10:03

What is Soil (and Why is it Important)?: Crash Course Geography #17（What is Soil (and Why is it Important)?: Crash Course Geography #17）

30
B1 中級
持续了1500万年的大流行（The Pandemic That Lasted 15 Million Years）10:07

持续了1500万年的大流行（The Pandemic That Lasted 15 Million Years）

20
B2 中高級
遺傳學與現代綜合》。科學史速成班#35 (Genetics and The Modern Synthesis: Crash Course History of Science #35)12:34

遺傳學與現代綜合》。科學史速成班#35 (Genetics and The Modern Synthesis: Crash Course History of Science #35)

2
B1 中級
世界上最致命的動物是什麼？ (What's The Deadliest Animal In The World?)05:45

世界上最致命的動物是什麼？ (What's The Deadliest Animal In The World?)

279
B2 中高級
牛屁真的會對全球變暖有重大影響嗎？ (Do Cow Farts Really Significantly Contribute to Global Warming?)05:32

牛屁真的會對全球變暖有重大影響嗎？ (Do Cow Farts Really Significantly Contribute to Global Warming?)

98
B2 中高級
為什麼這些浮游生物會吃塑膠 (Why these plankton are eating plastic)04:59

為什麼這些浮游生物會吃塑膠 (Why these plankton are eating plastic)

141
中文B2 中高級
海洋有多少塑膠汙染？(How Much Plastic is in the Ocean?)05:00

海洋有多少塑膠汙染？(How Much Plastic is in the Ocean?)

963
中文B1 中級
如果人類消失了呢？ (What If Humans Disappeared?)04:10

如果人類消失了呢？ (What If Humans Disappeared?)

633
中文B1 中級
為什麼素食者很討厭？(文化裂痕的探索) (Why Are Vegetarians Annoying? (An Exploration of a Cultural Rift))03:55

為什麼素食者很討厭？(文化裂痕的探索) (Why Are Vegetarians Annoying? (An Exploration of a Cultural Rift))

604
A2 初級
能讓自己保持溫暖的植物 (Plants That Keep Themselves Warm)04:14

能讓自己保持溫暖的植物 (Plants That Keep Themselves Warm)

88
B2 中高級
現代生物醫學。巴卜拉漢姆研究所 (Modern biomedicine: The Babraham Institute)05:44

現代生物醫學。巴卜拉漢姆研究所 (Modern biomedicine: The Babraham Institute)

84
B1 中級
字幕已審核為什麼牛排不熟可以安全食用，但雞肉一定要煮熟才能吃？ (Why Rare Steak is Safe — but NOT Rare Chicken)04:15

為什麼牛排不熟可以安全食用，但雞肉一定要煮熟才能吃？ (Why Rare Steak is Safe — but NOT Rare Chicken)

24192
中文B1 中級
字幕已審核【生活英文】禁食時，你的身體會發生什麼事？　(What Happens To Your Body When You Fast?)04:28

【生活英文】禁食時，你的身體會發生什麼事？　(What Happens To Your Body When You Fast?)

58509
中文B2 中高級
深海之旅--------VR｜國家地理 (Journey into the Deep Sea - VR | National Geographic)09:00

深海之旅--------VR｜國家地理 (Journey into the Deep Sea - VR | National Geographic)

20
中文B2 中高級
海底（The World’s Seafloor Is Rapidly Dissolving, Here’s Why）04:31

海底（The World’s Seafloor Is Rapidly Dissolving, Here’s Why）

13
B2 中高級
在19世紀，去看醫生可能會要了你的命｜Nat Geo Explores(自然地理探索) (In the 19th Century, Going to the Doctor Could Kill You | Nat Geo Explores)06:54

在19世紀，去看醫生可能會要了你的命｜Nat Geo Explores(自然地理探索) (In the 19th Century, Going to the Doctor Could Kill You | Nat Geo Explores)

12
中文B1 中級
認識世界上第一個 "活 "的機器人Xenobot。 (Meet the Xenobot, the World’s First-Ever "Living" Robot)04:55

認識世界上第一個 "活 "的機器人Xenobot。 (Meet the Xenobot, the World’s First-Ever "Living" Robot)

7
B2 中高級
測謊儀。夫妻版｜Anwar Jibawi (The Lie Detector: Couples Edition | Anwar Jibawi)05:40

測謊儀。夫妻版｜Anwar Jibawi (The Lie Detector: Couples Edition | Anwar Jibawi)

298
中文A2 初級
關於超智能人工智能的神話和事實 (Myths and Facts About Superintelligent AI)04:14

關於超智能人工智能的神話和事實 (Myths and Facts About Superintelligent AI)

129
中文B1 中級
美國宇航局計劃如何重返月球｜阿波羅號 (How NASA Plans to Return to the Moon | Apollo)05:33

美國宇航局計劃如何重返月球｜阿波羅號 (How NASA Plans to Return to the Moon | Apollo)

19
B2 中高級
新的CRISPR工具，可以從我們的DNA中 "刪除 "疾病。 (The New CRISPR Tool That Could ‘Delete’ Disease From Our DNA)04:43

新的CRISPR工具，可以從我們的DNA中 "刪除 "疾病。 (The New CRISPR Tool That Could ‘Delete’ Disease From Our DNA)

19
B1 中級
現實生活中的蜘蛛俠 (The Real Life Spider-Men)05:48

現實生活中的蜘蛛俠 (The Real Life Spider-Men)

8
B1 中級
光汙染是世界上最大的弊端之一......為什麼？ (Light Pollution Is One of the World’s Biggest Buzzkills…Here’s Why)04:57

光汙染是世界上最大的弊端之一......為什麼？ (Light Pollution Is One of the World’s Biggest Buzzkills…Here’s Why)

14
B1 中級
李飛飛：我們最聰明的電腦還是盲目的 (Fei-Fei Li: Our smartest computers are still blind)17:42

李飛飛：我們最聰明的電腦還是盲目的 (Fei-Fei Li: Our smartest computers are still blind)

175
B1 中級
水文和碳循環。永遠循環！- 生態學速成班#8 (The Hydrologic and Carbon Cycles: Always Recycle! - Crash Course Ecology #8)10:04

水文和碳循環。永遠循環！- 生態學速成班#8 (The Hydrologic and Carbon Cycles: Always Recycle! - Crash Course Ecology #8)

303
B1 中級
世界上最美的20個地方 (Top 20 Most Beautiful Places in the World)14:40

世界上最美的20個地方 (Top 20 Most Beautiful Places in the World)

21
中文B2 中高級