lever的意思

基本释义

• n 杠杆；控制杆

  a stick or handle on a machine or piece of equipment, that you move to operate it

• v 用杠杆撬动；把…作为杠杆

  to move something with a lever

例句

1. Pull this lever to open the gate.

   拉此横杆开启大门。

短语

• release lever 解锁手柄；分离杆
• lever principle 杠杆原理
• brake lever 制动杆
• lever handle 手柄；杠杆手柄；杆式手柄；手柄操纵杆
• hand lever 手柄；手制动杆；柄；手杆

近义词

同根词