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。
- The climate of a large geographic area. 大气候广大地理区域内的气候
- The geographic occurrence or range of an organism. 生物的地理分布生物出现或分布范围的地理地区
- It's easier to cycle with the wind behind you. 顺风骑车省力。
- 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。
- The inland part of a political or geographic entity. 内陆一个政治或地理实体的内陆部分
- 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。
- The study of the geographic distribution of organisms. 生物地理学研究有机体地理分布的学科
- 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
- The flora and fauna native to a geographic area. 一地理区域所固有的动植物
- DAVIS'GEOGRAPHICAL CYCLE THEORY AND MODERN GEOMORPHOLOGY 戴维斯学说与现代地貌学
- A geographic dictionary or index. 地名辞典地理学的辞典或索引
- I had to cycle all the way to work against the wind. 我不得不一路顶着风去上班。
- geographic cycle 地理循环,侵蚀旋回
