??? 情景例句
What kind of computers are you experienced in?
你熟悉哪種電腦？
He who makes himself a dove is eaten by the hawk.
弱肉強(qiáng)食。
Two men who recently spent five days on a coral island wished they had stayed there longer.
最近有兩個(gè)人在一座珊瑚島上呆了5天，他們真希望在那兒再多呆一些日子。