🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
I'll write if you will.
我会给你写信，你也要写哦。
Knowledge is a treasure, but practice is the key to it.
知识是一座宝库，实践是打开宝库的钥匙。
We were out of the part you needed.
你要的那种零件我们没有货了，