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
What are the best exercises for my health?
什么是最利于我身体健康的锻炼方式？
Have you heard from Marry?
你收到玛丽的来信吗？
Certainly, Mum! What shall we cook?
当然啦，妈！ 我们做什么菜？