Commonable
a. 公有的
🗣️ 情景例句
We're strangers here; can you help us find ...?
我们在这里人生地不熟，您能告诉我们__在哪里吗？
Look for a needle in a bundle (or bottle) of hay.
海底捞月。
It may also be said that rational, industrious,useful.
也可以这样说，理智的、勤劳的、有用的。