Hexabiscarbacholine
己氨胆碱
🗣️ 情景例句
Yes. Have you got any seats left on the 10th at 7:30 a.m. to HongKong?
是的。你们还有10号早上7点半去香港的机票吗？
Take the world as it is.
随遇而安。
Yes, please.
好的，来点儿吧。