2,244 個「 harmless bacteria 」的搜尋結果

依關聯性
真正的DOCTOR對CELLS AT WORK!動漫評論 (Real DOCTOR reacts to CELLS AT WORK! Anime review)17:25

真正的DOCTOR對CELLS AT WORK!動漫評論 (Real DOCTOR reacts to CELLS AT WORK! Anime review)

103
B1 中級
如果你一年不洗手怎麼辦？ (What If You Didn't Wash Your Hands for a Year?)05:38

如果你一年不洗手怎麼辦？ (What If You Didn't Wash Your Hands for a Year?)

10
B1 中級
口香糖比牙線好嗎？ (Is Chewing Gum Better Than Flossing?)02:17

口香糖比牙線好嗎？ (Is Chewing Gum Better Than Flossing?)

285
B2 中高級
字幕已審核趕快去洗水壺！研究發現水壺上的細菌比馬桶蓋上的多「四萬倍」！(Here's how often you should wash your reusable water bottle)02:42

趕快去洗水壺！研究發現水壺上的細菌比馬桶蓋上的多「四萬倍」！(Here's how often you should wash your reusable water bottle)

23583
中文B1 中級
養樂多有他們聲稱的那麼好嗎？ (Is Yakult as good as they claim?)02:53

養樂多有他們聲稱的那麼好嗎？ (Is Yakult as good as they claim?)

156
中文B2 中高級
手機細菌 (Cell phone germs)03:25

手機細菌 (Cell phone germs)

22
B1 中級
植物生病的3種可笑方式 (3 Ridiculous Ways Plants Get Sick)05:22

植物生病的3種可笑方式 (3 Ridiculous Ways Plants Get Sick)

2
B2 中高級
巨型管蟲如何在熱液噴口生存｜我包含了很多人 (How Giant Tube Worms Survive at Hydrothermal Vents | I Contain Multitudes)10:21

巨型管蟲如何在熱液噴口生存｜我包含了很多人 (How Giant Tube Worms Survive at Hydrothermal Vents | I Contain Multitudes)

20
B2 中高級
免疫系統如何確實運作（How The Immune System ACTUALLY Works – IMMUNE）10:48

免疫系統如何確實運作（How The Immune System ACTUALLY Works – IMMUNE）

151
B2 中高級
科學家為何利用石墨烯納米帶來設計仿生蘑菇？ (Why Scientists Used Graphene Nanoribbons to Engineer Bionic Mushrooms)03:47

科學家為何利用石墨烯納米帶來設計仿生蘑菇？ (Why Scientists Used Graphene Nanoribbons to Engineer Bionic Mushrooms)

3
B2 中高級
清理動脈的最佳晚餐 (The Best MEAL to Clear Out Your Arteries)12:46

清理動脈的最佳晚餐 (The Best MEAL to Clear Out Your Arteries)

45
中文B2 中高級
淋巴系統在免疫力中的作用是什麼 (What is the lymphatic system's role in immunity)09:43

淋巴系統在免疫力中的作用是什麼 (What is the lymphatic system's role in immunity)

526
B1 中級
新型抗生素納米薄膜既省時又省錢 (New antibiotic nanofilm saves both time and money)01:43

新型抗生素納米薄膜既省時又省錢 (New antibiotic nanofilm saves both time and money)

106
B2 中高級
字幕已審核討厭的痘痘是怎麼形成的，裡面又有哪些物質？讓影片解釋給你看！ (What's Inside A Pimple?)01:55

討厭的痘痘是怎麼形成的，裡面又有哪些物質？讓影片解釋給你看！ (What's Inside A Pimple?)

21812
中文B2 中高級
基因型表達 (Genotype Expression)07:07

基因型表達 (Genotype Expression)

12
B2 中高級
字幕已審核所以止汗劑到底對我們的身體做了什麼？ (What Is Deodorant Really Doing To Your Body?)05:14

所以止汗劑到底對我們的身體做了什麼？ (What Is Deodorant Really Doing To Your Body?)

34328
中文B2 中高級
字幕已審核愛戴隱形眼鏡嗎？小心傷了眼睛！ (Are Contact Lenses Damaging Your Eyes?)04:03

愛戴隱形眼鏡嗎？小心傷了眼睛！ (Are Contact Lenses Damaging Your Eyes?)

12722
中文B1 中級
什麼是富營養化 - 農業 - 生物 - FuseSchool (What Is Eutrophication | Agriculture | Biology | FuseSchool)01:55

什麼是富營養化 - 農業 - 生物 - FuseSchool (What Is Eutrophication | Agriculture | Biology | FuseSchool)

30
B2 中高級
UTS科學聚焦。海洋微生物，海洋的命脈？海洋的命脈？ (UTS Science in Focus: Marine Microbes: The Ocean's Lifeblood?)44:29

UTS科學聚焦。海洋微生物，海洋的命脈？海洋的命脈？ (UTS Science in Focus: Marine Microbes: The Ocean's Lifeblood?)

94
B2 中高級
這就是聞名遐邇的 | 自殺突擊隊 (So this is the famous | The Suicide Squad)05:19

這就是聞名遐邇的 | 自殺突擊隊 (So this is the famous | The Suicide Squad)

1
中文B1 中級
蘋果醋的20個保健功效 (20 Health benefits of Apple Cider Vinegar)08:47

蘋果醋的20個保健功效 (20 Health benefits of Apple Cider Vinegar)

132
B2 中高級
止汗劑讓你更臭! (Antiperspirant Makes You Smell Worse!)04:32

止汗劑讓你更臭! (Antiperspirant Makes You Smell Worse!)

461
中文B1 中級
字幕已審核認識維生素 B12 (Vitamin B12: Questions Answered)12:36

認識維生素 B12 (Vitamin B12: Questions Answered)

2753
中文B2 中高級
古菌 (Archaea)07:16

古菌 (Archaea)

38
B1 中級
當你患了癌症，但你很好：癌症的過度診斷。 (When You Have Cancer, But You're Fine: Cancer Overdiagnosis)06:16

當你患了癌症，但你很好：癌症的過度診斷。 (When You Have Cancer, But You're Fine: Cancer Overdiagnosis)

3
B1 中級
Antibiotic Resistance Genes in the Guts of Vegetarians vs. Meat Eaters04:53

Antibiotic Resistance Genes in the Guts of Vegetarians vs. Meat Eaters

33
B2 中高級
牛奶。白毒還是健康飲品？ (Milk. White Poison or Healthy Drink?)10:49

牛奶。白毒還是健康飲品？ (Milk. White Poison or Healthy Drink?)

571
中文B2 中高級
50件只有在澳洲才可能發生的事情 (50 Things That Are Only Possible In Australia)10:18

50件只有在澳洲才可能發生的事情 (50 Things That Are Only Possible In Australia)

28
B1 中級
我們的水中應該含有氟嗎？ (Should fluoride be in our water?)10:12

我們的水中應該含有氟嗎？ (Should fluoride be in our water?)

73
中文B2 中高級
你有生之年將看到的15項未來科技 (15 Futuristic Technologies You'll See In Your Lifetime)09:45

你有生之年將看到的15項未來科技 (15 Futuristic Technologies You'll See In Your Lifetime)

181
B1 中級
塑膠汙染的3個意想不到的影響 (3 Unexpected Effects of Plastic Pollution)05:53

塑膠汙染的3個意想不到的影響 (3 Unexpected Effects of Plastic Pollution)

13
B1 中級
海綿寶寶和派大星遇到章魚哥的惡作劇老爸！🤪 | 完整場景 | @SpongeBobOfficial (SpongeBob & Patrick Meet Squidward’s Prankster Dad! 🤪 | Full Scene | @SpongeBobOfficial)05:29

海綿寶寶和派大星遇到章魚哥的惡作劇老爸！🤪 | 完整場景 | @SpongeBobOfficial (SpongeBob & Patrick Meet Squidward’s Prankster Dad! 🤪 | Full Scene | @SpongeBobOfficial)

2265
中文B2 中高級
電子煙的骯髒真相 (The Dirty Truth About E-Cigs)02:44

電子煙的骯髒真相 (The Dirty Truth About E-Cigs)

322
B1 中級
鯊魚學院。鯨鯊 (Shark Academy: Whale Sharks)03:54

鯊魚學院。鯨鯊 (Shark Academy: Whale Sharks)

379
B2 中高級
字幕已審核如果人永遠不刷牙會怎樣？ (What Would Happen If You Never Brushed Your Teeth?)03:09

如果人永遠不刷牙會怎樣？ (What Would Happen If You Never Brushed Your Teeth?)

15599
中文B2 中高級
豁免權 (immunity )16:20

豁免權 (immunity )

25
B1 中級
海獺的火箭筒 (Sea otter's bazooka)00:41

海獺的火箭筒 (Sea otter's bazooka)

59
中文B1 中級
字幕已審核童子尿聽過吧？我們為什麼會認為尿是無菌的？ (Why On Earth Did We Think Urine Was Sterile?)06:38

童子尿聽過吧？我們為什麼會認為尿是無菌的？ (Why On Earth Did We Think Urine Was Sterile?)

9316
中文B2 中高級
快速去除臭腳丫的必殺技 (A Surefire Way To Get Rid Of Stinky Feet Fast)02:48

快速去除臭腳丫的必殺技 (A Surefire Way To Get Rid Of Stinky Feet Fast)

666
中文B1 中級
如果你不洗澡了怎麼辦？|| 趣味動畫 (What If You Stopped Showering ? || FUNNY ANIMATION)03:28

如果你不洗澡了怎麼辦？|| 趣味動畫 (What If You Stopped Showering ? || FUNNY ANIMATION)

252
中文B1 中級
字幕已審核要是你擁有第二個腦怎麼辦？ (What If You Had A Second Brain?)04:47

要是你擁有第二個腦怎麼辦？ (What If You Had A Second Brain?)

4041
中文B2 中高級
Michele LeRoux博士（麻省理工學院）。銅綠假單胞菌利用其T6SS的腸道反應存活。 (Dr. Michele LeRoux (MIT): Pseudomonas aeruginosa survives with a gut reaction using their T6SS)29:12

Michele LeRoux博士（麻省理工學院）。銅綠假單胞菌利用其T6SS的腸道反應存活。 (Dr. Michele LeRoux (MIT): Pseudomonas aeruginosa survives with a gut reaction using their T6SS)

72
B1 中級
體味是怎麼來的？| #aumsum (What causes body odor? | #aumsum)00:57

體味是怎麼來的？| #aumsum (What causes body odor? | #aumsum)

30
B2 中高級
黃金隊其實是邪惡的嗎？?比基尼底褲之謎。海綿寶寶失蹤案 (Is the Gold Team Actually Evil? ? Bikini Bottom Mysteries: Case of the Missing SpongeBob)07:08

黃金隊其實是邪惡的嗎？?比基尼底褲之謎。海綿寶寶失蹤案 (Is the Gold Team Actually Evil? ? Bikini Bottom Mysteries: Case of the Missing SpongeBob)

13
中文B2 中高級
如何立即消除口臭! (How to Get Rid of Bad Breath INSTANTLY!)05:17

如何立即消除口臭! (How to Get Rid of Bad Breath INSTANTLY!)

81
B2 中高級
為什麼你還活著--免疫系統解讀 (Why You Are Still Alive - The Immune System Explained)06:49

為什麼你還活著--免疫系統解讀 (Why You Are Still Alive - The Immune System Explained)

4922
中文B1 中級