motorized bicycle

US /ˈmoʊtərˌaɪzd ˈbaɪsɪkl/
UK /ˈmoʊtərˌaɪzd ˈbaɪsɪkl/
"motorized bicycle" picture
1.

电动自行车, 机动脚踏两用车

a bicycle fitted with a motor to assist or provide propulsion

:
He rode his motorized bicycle to work every day.
他每天骑着他的电动自行车去上班。
The new regulations apply to all motorized bicycles.
新规定适用于所有电动自行车