61.make up for 弥补
　　例：Elective courses can greatly make up for the inadequacy of compulsory courses .
　　选修课能够极大地弥补必修课的不足。

　　62.meanwhile 同时
　　例：The incomes of male professionals went up by almost 80% . Meanwhile , part-time women workers saw their earnings fall .
　　男性专业人员的收入几乎上涨了将近80%，与此同时，兼职女性职工的收入却下降了。

　　63.mistuust 不信任
　　例：The effect is a general mistrust among consumers toward sellers and the free market in general .
　　这样做一般会导致消费者不信任销售商和自由市场。

　　64.more often than not 时常，往往
　　例：In fact , more often than not , customers were more interested in the software than the hardware .
　　事实上，消费者往往对软件比对硬件更感兴趣。

　　65.mutual 相互的
　　例：Differences foster mutual complementation and mutual support .
　　差异会促进相互之间的理解和支持。

　　66.( There is )no doubt 毫无疑问
　　例：There is no doube that TV has greatly influenced our lives and the way we live .
　　毫无疑问，电视已经极大地影响了我们的生活和生活方式。

　　67.ocasion 情况，场合，时机
　　例：As a general rule , people like to help each other , but there are occasions when you shouldn't hesitate to say "no".
　　一般来讲，人与人是应该互相帮助的。但在有些情况下，你还是应该毫不犹豫地说“不”。

　　68.on account of 由于
　　例：We deiayed our departure on account of the bad weather .
　　糟糕的天气耽搁了我们出发。

　　69.on hehalf of 代表，为了
　　例：On behalf of my colleagues and myself I thank you .
　　我代表我的同事和我本来向你表示感谢。

　　70.on no account 绝不
　　例：On no account should we follow blindly .
　　我们绝不应当盲从。