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push bike purvey purulent peritonitis

push bike
生词本

n.

  • 柯林斯高阶英汉双解学习词典

  • 词典例句

1. N-COUNT 脚踏车；自行车 A push bike is a bicycle which you move by turning the pedals with your feet. 
1. If you can't ride your bike to the top of the hill, you'll have to push it up.
如果你没有办法把车骑到山顶，那么你得把车推上去。

来自《简明英汉词典》