bike读音：英[baɪk，美[baɪk]。n.自行车，脚踏车，单车；摩托车。
拓展知识：
1、I wish it would be a bike.我希望它是一辆自行车。
2、Morley: Maybe it's because of that race. I should told you I used to be a bike messenger.莫理：也许是那场比赛的关系。我该早点告诉你我以前是个单车快递。
3、Reddit members, believed to be the bike owner's mechanic friend, uploaded images of the payback prank and note to the site.新闻网站的人认为是车主的机修师朋友将这个恶作剧升级，将这个信息上传到网站上。
4、I usuelly come to shool by bike 我通常骑自行车去上学。
5、In fact, the cost for me to hire a bike fora whole year was less than the cost of a tank of gas.事实上，我一整年租自行车的钱也比一整年一箱汽油钱要少。
6、When you are learning to ride a bicycle, you often fall off.初学骑自行车时，常会从车上掉下来。
bike的英式读音是[baɪk]，美式读音是[baɪk]。
n.(名词)：摩托车；自行车，脚踏车；电动自行车；群体，大群；窝；人群，群众；轻驾车；走开，滚开。v.(动词)：骑脚踏车，骑自行；骑摩托车；骑车。
短语搭配
1、Ghost bike幽灵自行车;幽灵单车。
2、Bike Mania疯狂摩托车;摩托狂人;极限摩托车;疯狂摩托。
3、Track Bike场地自行车;场地车。
双语例句
1、He dismounted his bike.他从自行车上下来。
2、I'm getting a bike for Christmas.圣诞节我会得到一辆自行车。
3、Mind that bike!小心那辆自行车！
4、I go to school on my bike.我骑自行车上学。
5、I've decided to buy that bike.我已决定购买那辆自行车。
6、The lost bike was discovered at the bus stop.丢了的脚踏车在公车站找到了。
7、John's parents vetoed his plan to buy a motor bike.约翰的父母不同意他买摩托车。
8、This morning on my way to school,I saw a motorbike hit a man on a bike.今天上班路上看到摩托车撞了一个骑车人。
9、Our boss loves to bike for an excursion.我们老板喜欢骑自行车去郊游。
10、She did not dare to bike down the abrupt slope.她不敢骑著自行车冲下陡峭的斜坡。
近义词
motorcycle摩托车；dirt bike轻型摩托车；scrambler扰频器；trail bike轻型摩托车,小路摩托车；wheel方向盘；bicycle自行车；cycle循环；pedal踏板。