Combination pump
[化] 复合泵
🧩 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
Do you have any hobbies?
你有什么业余爱好？
There is a phone booth in the corner.
在转角处有个电话亭。
Then we played some games.
接着我们做游戏。