certified cheque (n) a cheque marked by the bank it is drawn on as “good for payment” 保兑支票

[例]　We only accept certified cheque.

[同义词]　marked cheque

 chain [ tFein ] (n.) number of shops belonging to one company连锁店

[例]  The well famous retail company has built up at least 200 chain stores in China.

 chair[ tFZE ] (v.) to preside over as chairperson 主持

[例]  I chaired  the executive committee.

[同义词]  preside

 challenger [ `tFAlIndVE(r) ] (n.) company which enters a market where others are already established 挑战者

[例]  New Asia Snack is a competitive challenger to KFC.

 channel [ 5tFAnl ] (n.) means by which goods pass from one place to another（销售）渠道

[例]  The main distribution channel is through supermarkets.

 charge [ 5tFAnl ] (n.) payment to be made for a service费用

[例]  There is no service charge included in the bill – it is at your discretion!

 chart [ tFB:t ] (n.) diagram which displays information visually 图表

[例]  Please draw a chart on sales volume of this month.

[同义词]  diagram,graph