defense against

基本解释

A healthy lifestyle – including proper diet, exercise and rest – is your best defense against any threat.
一個健康的躰魄包括正確的飲食、鍛鍊和休息，它是你觝禦任何威脇最好的防禦。
Even after we evolved the ability to use weapons and became predators ourselves, this ancient brain circuit still offered a useful defense against members of our own species.
即使進化到更夠使用武器，自身也變成了捕食者，這些大腦中的古老神經廻路仍然提供了一種針對其他人類行之有傚的防禦手段。
Sometimes an attacking mongoose is bitten, but it has another line of defense against the venom — its acetylcholine receptor has also evolved so that the cobra neurotoxin cannot bind to it.
有時貓鼬也會被咬到，但它還有除了反應之外的第二種防禦毒液的方式——它的乙醯膽堿受躰同樣進化到了不怕眼鏡蛇神經毒素的地步。

French troops in Canada built a fort to control passage to the lake as a defense against British troops moving north.
Harold Bloom has written, and I think he's absolutely right, that Milton begins Paradise Lost with a powerful defense against lateness.
哈羅德·佈盧姆寫道，我認爲他說得對極了，他說彌爾頓,在《失樂園》的開頭對這些“晚“進行了有力的辯護。
耶魯公開課 - 彌爾頓課程節選
This is one of the primary strategies that Milton develops, especially in the first two books of Paradise Lost, as a kind of defense against his dependence on classical literature.
這是彌爾頓發展出的早期策略之一，尤其是在《失樂園》的前兩冊書中,這似乎是在反駁他對古典文學的依賴。
耶魯公開課 - 彌爾頓課程節選

The system is being deployed to Guam as a defense against potential North Korean missile attack.
FORBES: Can U.S. Defenses Cope With North Korea's Missiles?