beerpull

例句：

1. 1.The bartender pulled the beer tap to get a fresh batch.
   酒吧服务员拉了啤酒龙头，换了一批啤酒。
2. 2.She pulled the curtains open to let in some natural light.
   她拉开窗帘，让自然光进来。
3. 3.Pulling the rope will release the door from its locked position.
   拉动绳子会使门从锁定位置释放。