Dehydroacetic acid
[化] 保果鲜; 甲基乙酰吡喃二酮; α,r-二乙酰基乙酰乙酸; (俗称)脱氢醋酸
🧩 词语组成解析
🗣️ 情景例句
That might be sooner than you think.
那也许比你想像的要快。
No man learns but by pain or shame.
不经痛苦羞辱，难以取得教训。
The wall has ears.
隔墙有耳。