喜欢: like; love; prefer; enjoy; b ...学以致用: study in order to practise; ...的: 4次方是 The fourth power of 2 i ...可以: can; may到: 39下面: below; under; underneath将要: will; shall; be about to; be ...介绍: introduce; present学以致用: learn in order to practise; apply what one has learned; learning in order to practice; learning for practice; education with a view to service to [serving] the country; gear one's study to practical use; put into practice what one has learned; study for the purpose of application; study sth. in order to apply it; use what one has learned 我们必须坚持学以致用的原则。 we must adhere to the principle of making study serve the practical purpose我们必须坚持学以致用的原则: we must adhere to the principle of making study serve the practical purpose学以致用 课后评估: after training evaluation介绍的: introductive; introductory; monica's settin' me umonica被介绍的人: referral值得介绍的: presentable简要介绍: a brief accout; brief introduction邋遢的网友: ascruffynetpal后可以到: monte village下面我给各位简要介绍一下北京的经济情况: now i would like to give you a brief overview of beijing's economy看到下面: look beneath可以致癌: rmay cause cancer被推荐的;被介绍的: recommended介绍的, 引导的, 开端的: introductory简要介绍你自己: quot简要介绍总的发现: general findings致用: attain practical use; for practical purposes 学以致用 study in order to practise; learn sth. in order to apply it