您要查找的是不是：
- The pedal of a cycle is attached to a crank. 自行车的踏板与曲柄相连。
- His fundamental concern was for her welfare. 他最关心的是她的幸福。
- At this time another fundamental change occurred. 这时候又发生了一个根本性的变化。
- Moderate exercise is fundamental to good health. 适度的运动封健康是绝对必要的。
- It's easier to cycle with the wind behind you. 顺风骑车省力。
- Hard work is fundamental to success. 必须苦干才能成功。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- The seasons of the year make a cycle. 一年四季构成一个循环。
- The business cycle experienced a sudden down. 商业周期经历了突然的萧条。
- This is the cycle of economic booms and slumps. 这是经济繁荣和经济萧条的周期变化。
- Cycle across America? Sounds a bit dodgy to me. 骑自行车横越美国? 听起来有些冒险。
- The pedals of a cycle are attached to a crank. 自行车的踏板与曲柄相连。
- The pedals of a cycle are attached to the crank. 自行车的踏板与曲柄相连。
- However, they did not wish for a fundamental change. 但他们并不希望发生根本性的变化。
- Her latest stunt is riding a motor cycle through a ring of flames. 她的最新特技表演是骑摩托车钻火圈。
- The engine cycle during which this process occurs. 压缩周期上述机器压缩过程的周期
- A fundamental set of rules having authoritative weight. 十条戒律有权威性的一套基本规则
- The fundamental cause of his success is his hard work. 他成功的根本原因是他工作努力。
- A knowledge of economics is fundamental to any understanding of this problem. 经济知识对于理解这个问题是至关重要的。
- I had to cycle all the way to work against the wind. 我不得不一路顶着风去上班。
