Partial ester
[化] 偏酯
🧩 词语组成解析
n. 酯\\n[化] 酯
🗣️ 情景例句
Because my birthday is tomorrow.
因为明天是我的生日。
Too much spoils, too little is nothing.
过多反坏事，太少不济时。
Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.
与此同时，有一部分大学生自愿在罢工期间驾驶公共汽车。