Acetylenic acid
[医] 乙炔酸, 炔酸
🧩 词语组成解析
[机] 炔的
🗣️ 情景例句
I have to postpone our appointment.
我要把我们的约会延期。
The whole class is in a heated discussion.
全班同学正在热烈讨论。
Yes, Jeanne, I brought a necklace to you. It was exactly like your necklace, but it was a different one. It cost us thirty-six thousand francs.
是的，让娜。我还给你的那一条项链，完全像你原来的那条一样，但那是另外的一条。它花了我们36000法郎。