Alpha collidine
[医] 4-乙-2-甲氮(杂)苯
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
可力丁； 三甲基吡啶
🗣️ 情景例句
But it's not going to be easy.
不过这事可不容易。
We offer a life-time guarantee.
我们提供永久保证。
Officials used to have trouble with the foreign names of people passing through Ellis Island, and because they were so busy, many people's names got changed in the rush.
官员们过去总是搞不清埃利斯岛过境人员的外国姓名，因为他们非常繁忙，所以在过境的人蜂拥而至的时候，许多人的姓名都被更改了。