Bicycle pump
n. 气汞; 气筒
🧩 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
I go camping in the mountains to enjoy the fresh air.
我去山中宿营以享受新鲜的空气。
Let's keep in touch.
让我们保持联系。
Not at all, dear. It was a pleasure.
不必客气，亲爱的。这样我很高兴。