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
You didn't ruin my day, Dad.
你没有扫我的兴， 爸爸。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
Yes, please, Christine.
好的，请来一杯，克里斯廷。