??? 情景例句
I should have quit while I was ahead.
我應該見好就收。
We guarantee quality products which can stand fierce competition.
我們保證提供能經得起激烈競爭的高質量產品。
Mr Brain has just heard Zheng Jie playing the piano in a concert.
布雷恩先生剛聽了鄭杰在音樂會上的鋼琴演奏。