Onosic acid
[化] 酮糖酸
🧩 词语组成解析
🗣️ 情景例句
Four o'clock at the advanced exercise class. With me.
四点钟去高级健身课， 跟我一起。
Soft fire makes sweet malt.
慢工出细活。
I'll have to ask my boss first.
我必须先问一下我的老板。