Partial ester
[化] 偏酯
🧩 词语组成解析
n. 酯\\n[化] 酯
🗣️ 情景例句
That's it.
是的。
He who never was sick dics the first.
永不生病的人往往一病致命。
my aunt unexpectedly returned one afternoon with a party of guests and instructed Bessie to prepare dinner.
一天下午，她出其不意地回来了，带来一大批客人，吩咐贝西准备晚饭。