bottle-neck

英['bɒtln'ek] 美['bɒtln'ek]
  • 瓶颈
  • boss n.老板;上司;首脑v.管理;指挥
  • parietal adj.腔壁的;颅顶部的;关于学院住宿的n.颅顶骨之一
名词 bottleneck:
  1. a narrowing that reduces the flow through a channel

  2. the narrow part of a bottle near the top

动词 bottleneck:
  1. slow down or impede by creating an obstruction

  2. become narrow, like a bottleneck

    1. A cork fits into the neck of a bottle.
      一个塞子塞在了瓶颈处。
    2. As soon as the sediment starts creeping up the shoulder of the bottle, stop pouring.
      啤酒瓶底的沉淀物一到瓶颈部位,就不要往外倒啤酒了。