Portable pump
[化] 轻便泵
🧩 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
you'll have it.
那你就大功告成了。
Last year I studied sociology and political science in school.
去年，我在学校攻读了社会学和政治学课程。
But they still put their stockings at the end of their beds.
但他们仍然把自己的长统袜挂在床脚边。