Alkyl morpholine
[化] 烷基吗啉
🧩 词语组成解析
n. 烷基, 烃基\\na. 烷基的, 烃基的
n. [化]吗啉(一种吸湿性液体, 用作溶剂和乳化剂等)
🗣️ 情景例句
He made a pretty fortune by selling all his land.
他卖了所有的土地发了大财。
It's a hard job, but I hope he can make it.
这不是件容易的差事，但我希望他能做到。
Since that time, racing drivers have reached speeds over 600 miles an hour.
从那时以来，赛车选手已达到每小时600英里的速度。