Alpha-naphthylacetic acid
[医] α-萘醋酸, α-萘乙酸
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
I can't figure him out-he's a mystery!
我不能理解他，他真是个迷。
I am well aware of how risky this investment is.
我非常清楚这项投资有多大的风险。
A Frenchman, for instance, might find it hard to laugh at a Russian joke.
譬如，法国人听完一则俄国笑话可能很难发笑。