| 例句 |
The construction work is causing bottlenecks in the city centre.道路施工导致市中心交通阻塞。Several bottlenecks need to be overcome before we can solve our problem.在解决问题之前，我们必须克服一些瓶颈。The city was embroiled in traffic bottlenecks.这个城市由于交通堵塞而陷于混乱状态。All decisions must be approved by the committee, and this is where the company runs into bottlenecks.公司所有决定必须经过委员会批准，这就成了制约其发展的瓶颈。 |