Indenoisoquinoline
茚并异喹啉
🗣️ 情景例句
Great. I believe you must care for his educations.
太好了。我相信你肯定很关心他的教育吧。
I used to take a walk in the early morning.
我过去常一大早出去散步。
No spitting on the street.
禁止在大街上吐痰。