Thermoses
n. 热水瓶,保温瓶[亦作 thermos bottle(或 flask,jug)]
🗣️ 情景例句
There's only one problem.
只有一个问题。
Don't throw out your dirty water before you get in fresh.
清水未打来，赃水莫倒掉。
So, to answer your question, you get nothing.
因此，要回答你的问题，就是你什么也得不到。"