Arbitrary selection
[计] 任意选择
🧩 词语组成解析
🗣️ 情景例句
If you want to go sightseeing, a ferry trip is usually pretty cheap.
如果你想观光，坐船通常是比较便宜的。
We have mainly adopted some usual international practices.
我们主要采取了一些国际上的惯例做法。
Many offices use answering machines to give information.
许多办公室使用留言机来提供信息。