🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
His appearance is impressive.
他的外表给人印象深刻。
I don't want to cause any trouble.
我不想给人家添麻烦。
No doubt about it.
毫无疑问。