翻译和例句：
Nov 20, 1866: The rotary-crank (回行曲柄) bicycle was patented by Frenchman Pierre Lallement. It was the first really popular design. But it earned the name of “bone-shaker” because of its rigid (不灵 ……
. The flashlight, for instance, can also generate (产生) electricity using a hand crank (曲柄), be used as a radio ……
. Early European umbrellas were made of wood or whale bone and covered withcanvas(帆布).Curved handles(曲柄 ……
托福词汇anchor 使稳固coast （汽车或自行车）惯性滑行crank 曲柄，摇把customize 定制化freewheel 自由转轮rotation 旋转，转动trendy 时髦的wheelie ……
and passes his crook (曲柄杖) to Amani.This is how Anne Carter’s story, The Shepherd’s Granddaughter ……
and passes his crook (曲柄杖) to Amani.This is how Anne Carter’s story, The Shepherd’s Granddaughter ……
for changing to-and-fro movement into circular movement (用以将往复运动变换为圆周运动的)曲柄，曲轴4. embark on: start or engage ……
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