Hydrometers
(hydrometer 的复数) n. 液体比重计\\n[化] 液体比重计
🗣️ 情景例句
Do you have anyone in mind?
你有意中人了吗？
They could not agree about the distribution of the profits.
他们对于利润的分配意见不一致。
He said that there was now no village.
他说那村子已经没有了。