Bottleneck
01
瓶颈, 狭窄处
a narrowing that reduces the flow through a channel
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
bottlenecks
02
瓶颈, 狭窄部分
the narrow part of a bottle near the top
03
瓶颈, 堵车
a place where vehicles slow down or stop because the road narrows or there is an obstruction
例子
Construction work on the bridge caused a significant bottleneck this morning.
桥梁上的施工工作今早造成了严重的瓶颈。
to bottleneck
01
像瓶颈一样变窄, 变窄成瓶颈形状
become narrow, like a bottleneck
语法信息
形态构成
派生
动作动词
规则
现在时
bottleneck
第三人称单数
bottlenecks
现在分词
bottlenecking
一般过去时
bottlenecked
过去分词
bottlenecked
02
减慢, 阻碍
slow down or impede by creating an obstruction
