Pba
abbr. poor bloody assistant 贫血辅助器; pressure-breathing assister 加压呼吸辅助器; published by arrangement 按计划出版
🏥 医学释义
加压呼吸器
🗣️ 情景例句
Michigan scored a touchdown.
Michigan队达阵得分。
It isn't much.
那是微不足道的。
OK. I'll ring you if I have any news.
好吧。一有消息我就给你打电话。