Thiamides
硫羰胺
🗣️ 情景例句
to live with my son and his family.
和我儿子和他的家人住在一起。
I know the boy whose father is a medical doctor.
我知道那个男孩的父亲是医师。
At this time, the man downstairs was trying to sleep.
这时楼下人正试图入睡。