Oxazolidone
唑烷酮
🗣️ 情景例句
Do you want a flat-panel display?
你想要一个液晶显示器吗？
He tries to button his own shirt,but he can't do it.
他试着扣好他的自己的衬衫，但是他不能做到。
They both started to pick them up again.
她们俩开始把散落的糖捡起来。