Performance Bottle-neck性能瓶颈
Road bottle-neck瓶颈段
bottle-neck reach卡口河道
bottle-neck testing瓶颈检测
financing bottle-neck融资瓶颈
a bottle-neck瓶颈
bottle-neck ratio瘤体与瘤颈宽径比
bottle-neck diagnosis瓶颈诊断
bottle-neck sign瓶颈征
The funding shortage is still the bottle-neck issue that the WE faces.
资金约束仍然是西部大开发面临的“瓶颈”问题。
参考来源 - 论西部大开发中的金融支持Traditional dialing technology has become the bottle-neck of whole traffic network.
传统的铜双绞线技术已成为整个通信网的“瓶颈”。
参考来源 - 有压缩启动功能的Cable Modem研制N-COUNT（可数名词） A bottleneck is a place where a road becomes narrow or where it meets another road so that the traffic slows down or stops, often causing traffic jams. 道路上的狭窄处
N-COUNT（可数名词） A bottleneck is a situation that stops a process or activity from progressing. 瓶颈
He pushed everyone full speed ahead until production hit a bottleneck.
他敦促每个人全速前进，直到生产遇到瓶颈。