Supernatant(fluid)
[化] 上清液
🗣️ 情景例句
I'm worried, Philip.
我很担心， Philip。
Money is the root of all evil.
金钱是万恶之源。
In a few minutes he returned with my bag and gave it back to me.
一会儿工夫他拿着我的提包回来了，把它还给了我。