Phosphoramide
磷酰胺
🗣️ 情景例句
No ... OK ...
不是……好……
I get out of bed about 7 o'clock every morning.
我大约每天早上7点钟起床。
Here you are. Put them on, please. You must look after your clothes.
给你们，穿上吧！你们要好好保管你们的衣服。