Diversine
青藤碱
🗣️ 情景例句
The economy is booming in this country.
这个国家的经济形势一片大好。
I'm sorry. I was just playing football with my friends.
对不起，我只是和朋友去踢了足球。
That all depends on the size of the order.
这要订购量的多寡。