Resinnamine
利血胺
🗣️ 情景例句
What can I do?
那我能做点什么呢？
Can I cancel this ticket?
我可以取消这张票吗？
She left home when she was eighteen and has lived in Los Angeles for the past fifteen years.
18岁时，她离开了家。过去的15年里她一直住在洛杉矶。