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    影片分級

    • A1 初級
    • A2 初級
    • B1 中級
    • B2 中高級
    • C1 高級
    • C2 高級

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    knock out

    US /nɑk aʊt/

    ・

    UK /nɔk aut/

    A2 初級
    phr. v.片語動詞使癱瘓
    The criminal wanted to knock out his victim before doing anything else
    v.t./i.動詞 (及物/不及物)擊倒
    The champion knocked out his opponent in the first round.
    v.t./i.動詞 (及物/不及物)摧毀
    The explosion knocked out the power supply to the building.
    v.t./i.動詞 (及物/不及物)擊昏
    The thief knocked him out with a blow to the head.
    phr. v.片語動詞擊倒
    The underdog managed to knock out the champion in a stunning upset.
    phr. v.片語動詞擊倒
    The boxer knocked his opponent out in the first round.
    phr. v.片語動詞淘汰
    Our team was knocked out of the competition in the semi-finals.
    phr. v.片語動詞使驚訝
    Her performance really knocked me out.

    影片字幕

    巨型雷射如何清除太空垃圾? (How giant lasers could get rid of space trash)

    09:31巨型雷射如何清除太空垃圾? (How giant lasers could get rid of space trash)
    • Just one fragment, even 1 centimeter in size, moving at an average speed of 7 kilometers per second, is powerful enough to knock out a satellite.

      只要有一個碎片,哪怕只有 1 釐米大小,以平均每秒 7 公里的速度移動,其威力就足以擊毀一顆衛星。

    • Just one fragment, even 1 centimeter in size, moving at an average speed of 7 kilometers per second, is powerful enough to knock out a satellite.

      脈衝光可以在不發生物理接觸的情況下,向物體發射一束能量並施加作用力。

    B2 中高級

    哈利波特電影裡 32 個你絕對錯過的驚人彩蛋! (32 Incredible Easter Eggs You Missed in Harry Potter Movies)

    11:47哈利波特電影裡 32 個你絕對錯過的驚人彩蛋! (32 Incredible Easter Eggs You Missed in Harry Potter Movies)
    • In Harry Potter and the Deathly Hallows Part II, Professor Snape still helps the Order when he redirects McGonagall's spells to knock out his fellow Death Eaters.

      《哈利波特—混血王子的背叛》中,從愛情魔藥中冒出來的煙

    B2 中高級

    中國如何「不開一槍」就吞併臺灣? | 伊恩·布雷默解密! (How China would seize Taiwan without firing a shot | Ian Bremmer Explains)

    03:41中國如何「不開一槍」就吞併臺灣? | 伊恩·布雷默解密! (How China would seize Taiwan without firing a shot | Ian Bremmer Explains)
    • And China wouldn't have to stop there, cyber attacks could knock out Taiwan's power grid, banking system.

      中國不會止步於此,網絡攻擊可能會破壞臺灣的電網和銀行系統。

    • Cyberattacks could knock out Taiwan's power grid, banking system.

      如果臺灣以武力還擊,中國可以聲稱受到挑釁,並將事態升級。

    B2 中高級

    磁控濺射的原理是什麼?原來是這樣運作的! (Magnetron sputtering: How does it work?)

    02:41磁控濺射的原理是什麼?原來是這樣運作的! (Magnetron sputtering: How does it work?)
    • This causes them to knock out material atoms from the surface,

      這導致它們從表面敲除物質原子、

    • This causes them to knock out material atoms from the surface, which condense on the substrate surface as they pass by.

      這導致它們從表面敲除物質原子、

    B2 中高級

    13分鐘內學會 NotebookLM 的 80%! (Learn 80% of NotebookLM in Under 13 Minutes!)

    12:3613分鐘內學會 NotebookLM 的 80%! (Learn 80% of NotebookLM in Under 13 Minutes!)
    • Clicking the inline citation brings up the video transcript and Dr. Berg says potassium citrate can knock out uric acid pretty fast.

      點擊內聯引文可看到視頻記錄,伯格博士說檸檬酸鉀能快速消除尿酸。

    • Berg says, uh, potassium citrate can knock out uric acid pretty fast.

      如果不這樣做,下次重新加載筆記本時,輸出就會消失。

    B1 中級

    惱人橘子 - Orcrux 第4集:最終決戰! (Annoying Orange - Orcrux #4: THE FINAL BATTLE)

    14:33惱人橘子 - Orcrux 第4集:最終決戰! (Annoying Orange - Orcrux #4: THE FINAL BATTLE)
    • Knock out this foolishness right now!

      我要開始殺你的朋友了

    B1 中級

    我如何規劃與整理我的生活! (How I Plan & Organize My Life)

    08:22我如何規劃與整理我的生活! (How I Plan & Organize My Life)
    • So when I start my day, I like to knock out the thing that I dread the most,

      所以我的下一個建議是 確定優先次序和時間安排;

    • And then the second thing that I'll knock out is the most mentally exhausting thing,

      在接下來的幾天裡。

    A2 初級

    你為什麼瘦不下來?(跟你想的不一樣!) (Why You're Not Losing Fat (It's Not What You Think))

    15:31你為什麼瘦不下來?(跟你想的不一樣!) (Why You're Not Losing Fat (It's Not What You Think))
    • I get home from dropping her off and get some sun for 10 minutes outside, knock out my morning workout, drink a protein shake and then take my other daughter to school at 8:30, come home, eat some eggs and potatoes and work on the business while walking on the treadmill home, I'll log somewhere between 7 and 12,000 steps while I do some work, shower, get ready for work, work from 11 to 7 or 8pm, drive home, eat dinner, spend time with family after dinner, get kids in bed around 8:30 or 9, head to bed after that.

      送完她回家後,我會在外面晒 10 分鐘太陽,做完晨間運動,喝杯蛋白質飲品,然後在 8:30 送另一個女兒去學校,回家後吃點蛋和馬鈴薯,一邊在跑步機上邊走邊處理副業,我走路時會完成 7 到 12,000 步,然後淋浴、準備上班,從 11 點工作到晚上 7 或 8 點,開車回家,吃晚餐,晚餐後陪家人,大約 8:30 或 9 點讓孩子們上床睡覺,之後我也會去睡。

    • I get home from dropping her off and get some sun for 10 minutes outside, knock out my morning workout, drink a protein shake,

      不行,你還是要堅持健康的飲食計畫,對吧?

    B1 中級

    退役將領解析伊朗戰爭首週策略! (Retired generals break down Iran war strategy after week 1)

    16:48退役將領解析伊朗戰爭首週策略! (Retired generals break down Iran war strategy after week 1)
    • the drones and the United States racing against time to try to knock out their capabilities to deliver those munitions.

      以及無人機,而美國則在與時間賽跑,試圖摧毀他們發射這些彈藥的能力。

    • and the United States racing against time to try to knock out their capabilities to deliver those munitions.

      再說一次,我認為大家在做出這個宣示時都很謹慎。

    B1 中級

    川普嗆聲盟友不幫忙,還誇口伊朗「已被徹底摧毀」! (Trump boasts Iran 'obliterated' as he slams allies for refusing to help)

    09:58川普嗆聲盟友不幫忙,還誇口伊朗「已被徹底摧毀」! (Trump boasts Iran 'obliterated' as he slams allies for refusing to help)
    • I predicted Osama bin Laden would knock out the World Trade Center.

      我預測到奧薩瑪·賓·拉登會摧毀世界貿易中心。

    • I predicted Osama bin Laden would knock out the World Trade Center.

      他沒有抓住,結果導致了世貿中心倒塌。

    B1 中級