Dehydro-
[医] 脱氢, 去氢
🗣️ 情景例句
Thanks, Grandpa. Please sit down.
谢谢你， 爷爷。请坐。
Half the world knows not how the other half lives.
富人不知穷人苦。
and because there is so much of it the function would seem to e important.
睡眠占去那么多时间，所以其作用似乎还是很重要。