Monohydrate
n. 一水合物；一水化物
🗣️ 情景例句
why you have so many problems with math.
为什么你在数学方面有那么多问题。
One cannot eat one's cake and have it.
事难两全其美。
Our own warm atmosphere and the heat generated by the telescope would make it impossible to detect objects as small as planets.
地球周围温暖的大气层和望远镜散出的热量使得我们根本不可能找到比行星更小的物体。