| 例句 |
Advertising is most effective when it appeals directly to people's self-interest.广告直接迎合人们的个人利益时效果是最好的。He played the legal system to his own advantage.他利用法律制度谋求个人利益。The national interest is more important than any sectional or personal interests.国家利益高于局部或个人利益。She helped without any thought of self. 她乐于助人，不考虑个人利益。Not all people are motivated by self-interest.并非所有人都会以个人利益为动机行事。During a war the interests of the state are paramount, and those of the individual come last.战争时期国家利益是首要的，个人利益置于最后。Such research should not be for personal gain.这样的研究不应该是为了个人利益。 |