英文词汇：bicycle pump

中文含义：自行车打气筒

英语词性：noun

美式音标：[ˈbaɪsɪkl pʌmp]

同义词：bike pump, tire pump

易混淆单词：air pump, foot pump

双语例句：

1. Don’t forget to bring your bicycle pump in case of a flat tire.

不要忘记带上自行车打气筒以防轮胎漏气。

2. I had to stop at a gas station to borrow their tire pump because my bicycle pump wasn’t working.

由于我的自行车打气筒无法使用，我不得不在加油站借用他们的轮胎打气筒。