Methylmalonate
[化] 丙二酸二甲酯
🗣️ 情景例句
Yes, but you did, and we've got our lunch.
没错， 但你念了， 使我们钓到了午餐。
I'm glad to, but I'm afraid I don't have the time.
我很乐意，但我恐怕没时间。
I have a large collection of CDs.
我收集了很多唱片。