Sodio-methylmalonic ester
[化] 钠代甲基丙二酸酯; (专指)钠代甲基丙二酸乙酯
🧩 词语组成解析
n. 酯\\n[化] 酯
🗣️ 情景例句
You had it engraved!
你在上面刻了字！
What do you mean? not at all!
哪有？
Well done, everyone! she smiled.
“你们个个表现出色！”她笑了