Vasicinone
鸭嘴花碱酮
🗣️ 情景例句
no concert, no stage presentations.
没有音乐会， 没有舞蹈表演。
I couldn't keep the appointment because I was sick.
我不能赴约因为我病了。
The baby was about ten months old. At first she was asleep.
那小孩大约10个月大。最初，她是睡着的。