Laboratories
n. 实验室( laboratory的名词复数 )
🗣️ 情景例句
If you're under twenty-one years of age ...
如果你还不到二十一岁……
Old vessels must leak.
旧船必漏。
A Frenchman, for instance, might find it hard to laugh at a Russian joke.
譬如，法国人听完一则俄国笑话可能很难发笑。