英[baɪk]美[baɪk]
记忆方法
词根词缀法
你如果不认识bike(自行车,单车)那你也太牛了。但是词根bi表示二,两个之意。自行车不就是有两个轮子。所以bicycle=bi+cycle(圆圈)=自行车。
noun(名词)verb(动词)
双解例句
noun(名词)verb(动词)
小知识
A bike is a pedal-powered two-wheeled vehicle. If you don't have time to walk to work, you might decide to ride your bike instead.
Bike is shorthand for a bicycle or a motorbike. A bike enthusiast might keep a bike rack on her car and a bike helmet in her trunk at all times. Bike is also a verb, so you could say: “I'll bike over to the movie theater — meet you there in fifteen minutes!” This word, as a nickname for bicycle, first appeared in American English in 1882. It came to mean “motorcycle” about 50 years later.
实用短语
常用短语
单词用法
近义词汇
bicycle自行车
重要短语
by bike骑自行车;骑单车
ride a bike骑自行车
mountain bike n.山地车;山地自行车
bike riding骑单车
ride a bike骑自行车
mountain bike n.山地车;山地自行车
bike riding骑单车