Amorphin
[化] 紫穗槐苷
🗣️ 情景例句
How much do I owe you?
我应付你多少钱？
He can't really mean to work against us, can he?
他不可能故意妨碍我们的，对吗？
How long have you been learning English?
你学英语有多久了？