Radiofrequency
高週波
🗣️ 情景例句
Can you send your tow truck over here?
你们能派辆拖车来吗？
I remember the girl whose father owns a pet shop.
我记得那个女孩的父亲有一家宠物店。
Last Tuesday he received a letter from the local police.
上星期二他收到当地警察局的一封信，