kill off
US /kɪl ɔf/
・UK /kil ɔf/
A1 初級
phr. v.片語動詞消滅
The frost killed off all the flowers in the garden.
影片字幕
IELTS口說高分9分實戰分享＆考官回饋 2022！ (IELTS Speaking test band score 9 with feedback 2022)
- It will definitely kill off the two minutes of time.
我想我花了一分鐘的時間談了一些其他的事情，我自己的經歷，然後我就回到了正題。
- It will definitely kill off the two minutes of time.
那麼，這是個問題嗎？
平價又有效！5 種能自然「減少壓力」的食物，趕快吃起來！ (5 Foods That Naturally Decrease Cortisol, the Stress Hormone)
- Your immune system sends out macrophages and cytokines to kill off pathogens but the side effect is that it also damages healthy tissue and leads to chronic stress on the body.
你的免疫系統會發出巨噬細胞和細胞激素來殺死病原體，但副作用是它也會損害健康組織並導致身體慢性壓力。
- Your immune system sends out macrophages and cytokines to kill off pathogens.
好的。 在我們開始之前還有最後一件事。
止汗劑讓你聞起來更臭？！ (Antiperspirant Makes You Smell Worse!)
- Deodorants contain antimicrobial agents that kill off that bacteria, but they also contain
防臭劑含有抗菌成分所以它可以殺死細菌，但是他們也添加
- Deodorants contain antimicrobial agents that kill off that bacteria,
，它原理是把含有鋁離子成分的化學物質塗到我們的汗腺上，堵住汗腺
迎接新年的同時，對這些在 2023 年消失的科技說聲 RIP (Tech That Died in 2023)
- CEO Elon Musk did, however, kill off a lot of features like the original verified blue checks and killed off free API access which broke a bunch of apps people using, and then they killed the name Twitter.
然而，執行長馬斯克確實取消了許多功能，例如最初需經過驗證的藍色勾勾，並取消了免費的 API 權限，這破壞了人們使用的一堆應用程序，然後他們取消了 Twitter 這個名字。
- CEO Elon Musk did, however, kill off a lot of features like the original verified blue checks and killed off free API access, which broke a bunch of apps people liked using.
亞馬遜的價值比亞馬遜本身還高？ | BBC Ideas (Is the Amazon worth more than Amazon? | BBC Ideas)
- In the state of California, if you're a developer, you want to build a bunch of houses, you know that your new housing complex is going to kill off breeding pairs of burrowing owls.
在加州，如果你是個開發商，想蓋一堆房子，你知道你的新住宅區會害死繁殖中的穴鴞。
- You know that your new housing complex is going to kill off breeding pairs of burrowing owls.
有誰能幫我以兩千塊的價格保育一隻穴鴞呢？
壓力對妳的肌膚有多傷？👩⚕️ BBC 教妳如何對抗！ (What stress does to your skin and what you can do about it - BBC World Service)
- At the same time, stress reduces antimicrobial peptides in the skin, small molecules that normally kill off germs, making infections like cold sores or shingles more likely.
同時，壓力會減少皮膚中的抗微生物肽，這些小分子通常會殺死細菌，讓口瘡或帶狀皰疹等感染更容易發生。
- At the same time, stress reduces antimicrobial peptides in the skin, small molecules that normally kill off germs, making infections like cold sores or shingles more likely.
同時，壓力會減少皮膚中的抗微生物肽，這些小分子通常會殺死細菌，讓口瘡或帶狀皰疹等感染更容易發生。
三星最新隱藏螢幕大公開！(Samsung Galaxy S26 Ultra 開箱) (Samsung's New Secret Screen (Samsung Galaxy S26 Ultra Unboxing))
- This is like you've seen those 3M screen protectors or other privacy screen protectors that aim to, like, kill off-access viewing,
讓我把亮度調高一點。
- This is like, you've seen those 3M screen protectors or other privacy screen protectors that aim to, like, kill off access viewing, and
這就像，你見過那些 3M 的螢幕保護貼或是其他隱私螢幕保護貼，它們的目標是，像是，阻止側邊偷看，然後
史上最詭異的醫生處方！😵 (Most Bizarre Treatments Ever Prescribed by Doctors!😵)
- Once the dieter had lost the weight they wanted, they would take an antiparasitic pill to hopefully kill off the tapeworms, which they would then need to excrete out their backside.
一旦減肥者減掉了想要的體重，他們就會服用驅蟲藥丸，希望能殺死絛蟲，然後再將其從肛門排出。
- Once the dieter had lost the weight they wanted, they would take an antiparasitic pill to, hopefully, kill off the tapeworms, which they would then need to excrete out their backside.
一旦減肥者減掉了想要的體重，他們就會服用驅蟲藥丸，希望能殺死絛蟲，然後再將其從肛門排出。
蝙蝠為何能攜帶致命疾病卻不死？ (How bats carry deadly diseases without dying)
- And then the second switch flips, which launches an immune response to kill off the rest of the virus.
然後第二個開關就會啟動，發動免疫反應來清除剩餘的病毒。
- And then the second switch flips, which launches an immune response to kill off the rest of the virus.
一旦免疫反應啟動，我們的身體有時候會出現一些相當嚴重的症狀，像是發燒、全身痠痛，