Alvegniat's pump
[医] 阿耳范亚氏泵(血内气体测量器)
🧩 词语组成解析
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
Good night, Robbie.
晚安，Robbie。
In universities,students train to become teachers and engineers.
在大学里，学生们被训练成为教师和工程师。
Otherwise we won't be able to hear ourselves talk.
否则我们的谈话彼此就都听不到了。