bottleneck
瓶颈;窄路
【例】E-commerce corporations have to solve the bottleneck in logistics to boost their further development.
电子商务企业必须解决物流上的瓶颈,从而促进它们的进一步发展。
bottom
底部;最后的;根本的;(使)到达底部;(使)建立基础
【例】The bottom has dropped out of the textile industry.
纺织业开始出现萧条局面。
bounce
使弹起,使反弹,使跳起;弹起,反弹,跳起;支票被银行退票;弹
【例】Consumer confidence index began to bounce back with the economic recovery.
随着经济的复苏,消费者信心指数开始大幅度提升。
bound
密切关联的;有义务的,受约束的;跳跃,弹回;反弹;使弹回;束缚
【例】The economic development is still bound to the increase of population and environmental protection.
经济发展仍然与人口增长和环境保护紧密相连。
bourse
股票交易所,证券交易所
【例】The world’s bourses enjoyed a golden era in the past few years because of the continuously rising share prices.
由于股票价格不断上涨,全球的股票交易所在过去的几年里都处于黄金时期。