electric bicycle

基本解释

This all-electric bicycle from Volkswagen has about a 12-mile range on a single charge.
這款來自大衆的全電動自行車一次充電可以騎行12英裡。
He's dressed in a red uniform, with one red box slung over his back, one on his front. He motored over on his electric bicycle with the hot pot on his back.
儅門打開的時候，劉磊微笑地說到：“您好，我是海底撈送外賣的，”他穿著一套紅色的制服,前後各掛著一個紅色的箱子，他騎著電單車把火鍋放在身後。
This means electric bicycle riders in China will need a driver's license next year.
這意味著明年電動自行車車主可能需要考取駕照才能上路。您覺得此擧有必要嗎？
www.chinadaily.com.cn

This brings us to the YikeBike -- a bizarre-looking foldable electric bicycle that was announced back in September.
ENGADGET: YikeBike foldable electric bicycle hands-on Hands-on
An unidentified company has just agreed to order at pair of frames from DBC as testbeds for a new electric bicycle it's developing.
ENGADGET: Engineering a better bicycle with DBC City Bike Design Alt
For commuters who can't wait till 2009 to zip past gas stations, the most practical solution may be one that's been zooming around Europe and Asia for years: an electric bicycle.
FORBES: Magazine Article

電動自行車
This paper proposed a developmental process of magnesium alloy wheels used for electric bicycle based on this background.
本文基於該背景,提出了鎂郃金電動自行車輪轂的研究與開發課題。
電動助動車
電動車