- A lightweight motorized bicycle that can be pedaled as well as driven by a low-powered gasoline engine.机动脚踏两用车：一种可以用脚踏也可以用小马力引擎驱动的轻型机器脚踏自行车
- From mo(tor) 源自 mo(tor)
- ped(al) ped(al)
- precious metal
- precious stone
- precipice
- precipice
- precipices
- precipitable
- precipitancies
- precipitancy
- precipitant
- precipitants
- precipitate
- precipitated
- precipitates
- precipitating
- precipitation
- precipitation
- precipitations
- precipitin
- precipitinogen
- precipitinogens
- precipitins
- precipitous
- precipitous
- precise
- precised