Morpholine
n. [化]吗啉(一种吸湿性液体, 用作溶剂和乳化剂等)
🔁 扩展释义
【化】 吗啉【医】 吗啉, 对氧氮己环
🗣️ 情景例句
And where do you live?
你们住在哪？
How thick is the ice here?
这儿的冰有多厚？
There was a tine when the owners of shops and businesses in Chicago that to pay large sums of money to gangsters in return for 'protection.
曾经有一个时期，芝加哥的店主和商行的老板们不得不拿出大笔的钱给歹徒以换取保护。