用法:
1 act of advancing; furthering 前进; 进步; 促进; 推进; 提出; 预付; 提前; （价格）上涨:
the advancement of learning 学问的进展.

用法:
2 promotion in rank or status 级别或地位的晋升; 升级:
The job offers good opportunities for advancement. 这份工作有很好的晋升机会.

• because(for)
• because(so)
• become(become of)
• become(comego)
• become(grow)
• become(turn)
• before long(long before)
• before(for)
• before(in front of)
• before(previously)
• before(prior to)
• before(till)
• begin(begin with)
• begin(start)
• behind time(behind the time, behind the times)
• behind time(behind the time, late for)
• behind time(later for)
• believe(believe in)
• beloved
• beloved(loving)
• below the mark(beside/wide of the mark)
• below(under)
• beneath notice(under notice)
• beside oneself(by oneself)
• beside the mark(off the mark)