entation
提交；演出；陈述
Eg：I always ask how much time I have to make my presentation.
我总是问我的'报告需要做多长时间。
ussion
讨论；谈论；
Eg：The plan may well be over-ambitious， and is clearly open to discussion.
该计划可能太过好高骛远，势必要招致争论。
of
大量；许多；
Eg：I still have a ton of praise for him.
我还有的赞美之词可以送给他。
k back
回顾；再联系；
Eg：The government sent me my check back.
政府把我的支票退回了。
-reading
重读；
Eg：He sent for a number of books he admired with the idea of re-reading them
他订购了一些自己喜欢的书，打算重新再读一遍。
tired
过度疲惫；
Eg：You＇re feeling low because you＇re overtired； a good holiday will pull you out.
你是因为太累了才精神不好，好好地度一个假就会使你恢复的。
it
提交；建议；
Eg：They submitted their reports to the Chancellor yesterday
他们昨天向财政大臣递交了报告。
taining
保养；坚持；
Eg：She has been comparatively successful in maintaining her privacy.
在保护自己的隐私方面她一直都做得比较成功。
