1、 defence
2、 Offence is the best defence、進(jìn)攻是最好的防御。
3、 The country put up a strong defence against the enemy's invasion、為了抵制敵人的侵略，這個(gè)國家布置了堅固的防御工事。
4、 The government has reduced its expense on defence、政府減少了國防開(kāi)支。
5、 His defence was weak、他的答辯軟弱無(wú)力。
6、 When the war ended all defences stopped， too、戰爭結束時(shí)防御工事也停止了。