bull market
n.
A bull market is a stretch of time, from several months to years, in which stock prices rise.
牛市。股市有买压行情；行情看好。
bear market.
青年旅行网英语在线翻译词典收录了86352条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。