Alpha acid
[化] α酸; 2,8-萘胺磺酸
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
🗣️ 情景例句
What do you recommend?
有什么建议？
He is not fit to command others that cannot command himself.
正人先正己。
It was at Charlie's wedding. You were playing the piano.
那是在查理的婚礼上，你在弹钢琴。