Gravitron
气体放电管
🗣️ 情景例句
What's your girlfriend's name? She's beautiful!
你女朋友叫什么名字？她很漂亮。
I remember the girl whose father earns $ 2000 a week.
我记得那个女孩的父亲一星期赚两千元。
The girl in red is his girlfriend.
穿红衣服的那个女孩是他的女朋友。