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
Sunday's their big day.
星期天是他们大生意的日子。
Would anyone like seconds?
谁要换其他的饮料？
The next morning the whole family trooped in to watch the performance.
第二天早晨全家人结队来到起居室看我表演。