bicycle-pump自行车泵
bicycle tire pump自行车轮胎打气筒;脚踏车车胎打打气工具
bicycle tire pump detail自行车轮胎打气筒
bicycle pump connexion自行车打气筒接头
bicycle pump-自行车
high pressure bicycle pump高压气筒
bicycle pump -自行车气筒
a bicycle pump打气筒
bicycle pump detail自行车打气筒
N（名词） a hand pump for pumping air into the tyres of a bicycle 自行车打气筒