Rearguard
n. 后衛(wèi)
? 同義詞
?? 牛津釋義
rearguard
n (usu the rearguard) [CGp]
body of troops sent to guard the rear of an army, esp when it is retreating 後衛(wèi)部隊(duì)（尤指軍隊(duì)撤退時(shí)的）. Cf 參看 vanguard. `rearguard action
1 fight between an army in retreat and the enemy 後衛(wèi)戰(zhàn)斗（後撤的部隊(duì)與敵軍之間的戰(zhàn)斗）.
2 (fig 比喻) struggle continued even when it is unlikely to succeed 即使無望取勝也要繼續(xù)進(jìn)行的斗爭(zhēng)
The government is fighting a rearguard action against the mass of public opinion. 政府冒天下之大不韙負(fù)隅頑抗.
??? 情景例句
Do you want a first class, business class or economy seat?
你想要頭等艙、商務(wù)艙還是經(jīng)濟(jì)艙？
You are the boss.
一切聽你的。
The rise to fame was swift.
這一家迅速出了名。