Ad lib.
[医] 随意, 任意
🧩 词语组成解析
ad
[æd]
n. 广告;网球中的优势分advantage. ad in;
[医] 磅
🗣️ 情景例句
If it ain't broke, don't fix it.
东西还没坏，就别急去修它。
I'm afraid he will lose your time.
我怕他会浪费你的时间。
I would like to ask you about some stamps.
我想问问有关一些邮票的事。