He pulled the lever to start the machine quickly.
他迅速拉动杠杆来启动机器。
She used the lever to open the heavy door easily.
她用杠杆轻松地打开了沉重的门。
The mechanic adjusted the lever for better performance.
机械师调整了杠杆以获得更好的性能。
The engineer designed a new lever system for the device.
工程师为设备设计了一个新的杠杆系统。
He applied force to the lever to lift the object.
他用力按下杠杆来抬起物体。
The old machine had a rusty lever that needed fixing.
旧机器有一个需要修理的生锈杠杆。
She pushed the lever forward to accelerate the vehicle.
她向前推杠杆以加速车辆。
The control panel features a large lever for adjustments.
控制面板有一个用于调整的大杠杆。
He used a long lever to pry open the crate.
他用一根长杠杆撬开了板条箱。
They replaced the broken lever with a new one.
他们用一个新的替换了损坏的杠杆。
gear lever
变速杆, 换挡杆
shift lever
变速杆；换挡杆
lever escapement
杠杆式擒纵机构
lever watch
锚式表；细码表；细机表
brake lever
制动杆；制动杠杆；刹车杆
复数: levers;
第三人称单数: levers;
过去式: levered;
现在分词: levering;
