Alpha-naphthol test
un. 萘酚试验
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
n. 萘酚\\n[化] 萘酚; (大写)色酚
🗣️ 情景例句
was supposed to be made into a community center
原计划改成一个社区交谊中心
An old fox is not easily snared.
老狐狸难得陷罗网。
No. He just asked if you could ring him back. Here's the number.
没有，他只问你能不能给他回一个电话。这是他的电话号码。