bicycle gear

基本解釋

Applications Top piece of shoe heels , parts of bicycle, sporting equipments, gear.
天皮、腳踏車配件、運動器材、齒輪。
That's why polystyrene is ideal for use in bicycle helmets and other protective gear.
這也是為什么聚苯乙烯是制作自行車頭盔以及其他保護(hù)裝置的理想材料的原因。
In July Toyota unveiled a concept bicycle, the PXP, with a thought-controlled gear-shift mechanism.
七月份豐田首次發(fā)布了一款概念自行車PXP，它帶有一個思維控制的傳動移位機(jī)械裝置。

State Bicycle builds those fixed-gear bikes that hipsters love.
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In July Toyota unveiled a concept bicycle, the PXP, with a thought-controlled gear-shift mechanism.
ECONOMIST: Brainwave controllers
Gear such as the geek-a-cycle allows users to peddle away on a recumbent bicycle at their computer.
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