The external size, quality, brake, handle-bar bell and night reflectors of a non-motor vehicle shall be in conformity with the safety and technical standards for non-motor vehicles.
非机动车的外形尺寸、质量、制动器、车铃和夜间反光装置,应当符合非机动车安全技术标准。
2
With one hand on the handlebar, he fired the spray.
他一只手按在把手上,打开了喷雾剂。
3
Your body can handle more weight as you're lowering the bar than as you're pressing it up.