Betalamic acid
[化] 甜菜醛氨酸
🧩 词语组成解析
🗣️ 情景例句
Oh, wait a minute. What's today's date?
噢， 等一等 ，今天几号？
You cannot clap with one hand.
孤掌难鸣。
but I could not conceal the fact that I was impressed by the size of the diamonds.
其钻石之大给我留下了深刻的印象。