intellect: n.[U, C] the ability to think in a logical way and understand things, especially at an advanced level （尤指高等的）智力，逻辑思维能力
[C] a very intelligent person 智利高的人，才智超群的人
intellectual adj. connected with or using a person‘s ability to think in a logical way and understand things 智力的，脑力的，理智的 SYN: mental
intellectual curiosity 求知欲
an intellectual novel 推理小说
（of a person）well educated and enjoying activities in which you have to think seriously about things 有才智的，治理发达的
n. a person who is well educated and enjoys activities in wich they have to think seriously about things 知识分子，脑力劳动者
intellectual property rights 知识产权
intelligence n.[U] the ability to learn, understand and think in a logical way about things; the ability to do this well 智力，才智、智慧
secret information that is collected, for example about a foreign country, especially one that is an enemy; the people that cllect intelligence reports. （尤指关于敌国的）情报；情报人员
intelligent adj. good at learning, understanding and thinking in a logical way about things; showing shis ability 有才智的；悟性强的；聪明的
原文：http://www.cnblogs.com/simbon/p/6354411.html