Alpha-test
α测试；智力测验
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
have become good friends, haven't you?
成了好朋友，不是吗？
I finished working at 5:30 and went home.
我在5:30完成了工作并且回家。
What colour are you going to paint it?
你打算把它漆成什么颜色？