Preliberation
a. 解放前的
🗣️ 情景例句
and forgot to enter it in my appointment book.
但忘了写到工作日记里 。
The best (greatest) fish keep (swim near) the bottom.
好鱼游水底（指：有价值之物不能轻易得到）。
He has been sick for three weeks.
他已经病了几周了。