defence against

基本解釋

Is scientific scholarship perhaps only a fear and an excuse in the face of pessimism, a delicate self-defence against—the Truth?
科學(xué)學(xué)術(shù)圈會不會僅僅是一種面對悲觀主義的恐懼和借口，一種纖弱的自我防衛(wèi)針對的是—— 真理？
Strangely, she felt this awful feeling each time Ron spoke about the Defence Against the Dark Arts teacher.
可奇怪的是，每次羅恩提起這位黑魔法防御術(shù)老師，她就會感到這種惡劣的情緒。
Disease is also a risk, as members of tribal groups that have been contacted in the past have died of illnesses that they have no defence against, ranging from chicken pox to the common cold.
疾病也是一個(gè)危機(jī)，正如過去曾經(jīng)接觸過的，都已經(jīng)死于疾病的其他部落的成員一樣，他們沒有任何的疾病防御，從水痘到普通的感冒都一樣。

This should help to unlock cross-holdings of shares and remove a key defence against hostile takeovers.
ECONOMIST: Stumbling yet again?
America wants to bin the ABM treaty because it prevents it building a defence against missiles.
ECONOMIST: A running feud
In the end, the best defence against corruption is the vigilance of activists like Mr Saldi.
ECONOMIST: Pervasive corruption is bad for business