motorcycle、autocycle/motorbike 、autobike注意motor- auto- 都有电动自动之意思哦~~比如 auto-dial 自动拨号 ！！-cycle -bike 都有车子的意思~~
motorbike 或是 motorcycle
motorcycle、motorbike
motocycly `万不是motocar 哦
摩托车 motorcycle;
