Hexoketone
己酮-(2)
🗣️ 情景例句
Please tell him that Lu Ming tried to contact him.
请你转告他陆明正设法跟他联系。
This window is just as big as that one.
这扇窗户刚好和那扇一样大。
After I had stacked my shirts and underclothes in two empty drawers,
我将衬衫、内衣放进两个空抽屉里，