Acetylketene
[化] 双烯酮
🗣️ 情景例句
Don't you just love her?
你能说你不喜欢她吗？
Sometimes the snow was so deep we could tunnel through it.
偶尔雪会积到可以造隧道那般的深度。
Just let me wipe your table and then I'll take your order. OK?
让我先吧桌子擦擦再听您点菜好吗？