中国成语 — ”如鱼得水“

成语“如鱼得水”(rú yú dé shuǐ) 可以翻译成英文“like a fish in water”。

这个成语用来描述一个人处在他感到完全放松、舒适，熟悉的理想环境中。在这种理想环境中，一个人可以像鱼在水中一样自由自在。

The Chinese idiom “如鱼得水” (rú yú dé shuǐ) can be translated into English as “like a fish in water.”

This idiom is used to describe a person in an ideal environment where they feel completely relaxed, comfortable, and in their element. In this ideal environment, a person can feel as comfortable as a fish in water.