Methyl-malonic ester
[化] 甲基丙二酸酯; (专指)甲基丙二酸二乙酯
🧩 词语组成解析
n. 甲基\\n[化] 甲基
丙二酸的
n. 酯\\n[化] 酯
🗣️ 情景例句
May I take your order?
可以点菜了吗？
He that has a great nose thinks everybody is speaking of it.
做贼心虚。
Was that the 21st?
21号吗？