音标:[ˈbɔtlˌneks] ;
n. 瓶颈( bottleneck的名词复数 ); 瓶颈路段(常引起交通堵塞); (尤指工商业发展的)瓶颈; 阻碍
n a narrowing that reduces the flow through a channel
n the narrow part of a bottle near the top
v slow down or impede by creating an obstruction
v become narrow, like a bottleneck

bottleneck的用法和样例:

例句

用作名词(n.)
  1. TV talk show has entered a bottleneck period, gradually chug.目前电视谈话节目已经进入了一个瓶颈期,问题逐渐彰显。

词汇搭配

  • bottleneck isotope"瓶颈",同位素...
  • bottleneck commodity稀缺商品
  • bottleneck problem瓶颈问题
  • bottleneck check闭合裂缝
  • bottleneck effect瓶颈作用
  • traffic bottleneck交通瓶颈
  • bottleneck inflation瓶颈式通货膨胀...
  • bottleneck industry薄弱环节产业...
  • memory bottleneck存储器瓶颈
  • bottleneck analysis隘路分析,瓶颈分析...
  • bottleneck road瓶颈路段
  • production bottleneck[经] 生产过程中的...
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