Malonamide nitrile
[化] 氰基乙酰胺
🧩 词语组成解析
丙二酰胺
n. [化]腈
🗣️ 情景例句
I was very sad indeed to hear about it.
听了这件事，我的确非常难过。
I can manage. But thank you, anyway.
我自己行了，但还是要谢谢您。
They cut big pieces of metal into small pieces.
它们把大块的金属切成小块。