Hyd
[医][=hydration]水合（作用）
🗣️ 情景例句
Don't mention it.
没事儿。
You two don't have much contact
？ 你们俩没怎么联系吗？
Recent scientific evidence seems to indicate that this assumption is incorrect.
但近期科学研究发现，好像这种假设是不正确的。