美[a??di:?] 1 . I have a fair idea of how difficult things can be.
我大致了解情況會有多困難。
來自柯林斯例句
2 . They have only a vague idea of the amount of water available.
他們只是大概知道可用水的總量。
來自柯林斯例句
3 . Professor Baker is unacquainted with the idea of representative democracy.
貝克教授并不熟悉“代議制民主”這一思想。
來自柯林斯例句
4 . The police told me. It was a bombshell. I had no idea .
是警察告訴我的。我很震驚，完全沒想到。
來自柯林斯例句
5 . "I told you Preskel had no idea," remarked Kemp with some asperity.
“我告訴過你普雷斯克毫不知情的，”肯普頗為不耐煩地說道。
來自柯林斯例句
1.the content of cognition; the main thing you are thinking about;
it was not a good idea
2.a personal view;
he has an idea that we don't like him
3.an approximate calculation of quantity or degree or worth;
an estimate of what it would cost
4.your intention; what you intend to do;
he had in mind to see his old teacher
5.(music) melodic subject of a musical composition;
the theme is announced in the first measures
中國人民大學國際發展交流協會 一、 協會簡介 中國人民大學國際發展交流協會（International Development ExchangeAssociation,RUC）簡稱IDEA，成立于2000年4 月23 日，是中國人民大學第一個學生自己創辦，自己運作的具有國際交流性質的學生社團。 自協會成立起，我們一直與包括各國大使館、知名企業、兄弟院校、社會團體、留學生群體等在內的校內外各相關團體保持緊密聯系，積極開展各種豐富多彩的活動，在學生和社會之間搭建了
