入乡随俗,汉语成语,是指到一个地方,就顺从当地的风俗(conform to local customs/practices),与英文习语when in Rome, do as the Romans do意思相同。
例句:
我去伦敦总要带一把雨伞,入乡随俗嘛。
I always carry an umbrella when I visit London. When in Rome do as the Romans do.
俗话说,入乡随俗。所以大家吃中国料理的时候最好还是用筷子。
As the old saying goes, do as the Romans do, so wed better eat the Chinese food by chopstick.