Partial ester
[化] 偏酯
🧩 词语组成解析
n. 酯\\n[化] 酯
🗣️ 情景例句
What a thoughtful boy he is!
他是个多么体贴的男孩啊!
What year is this?
今年是哪一年？
However, a few days later, he was told that a mistake had been made.
然而，几天之后，有人告诉他说弄错了。