deeperadj.更深形容词deep的比较级形式.deepadj.深的；深刻的；深奥的；深切的adv.深深地n.深处deep effects深层影响deep uv rays远紫外线deep thought沉思deep plowing深耕deep-coveradj.潜伏的；埋藏得很深的deep gateway深部回采巷道deep pumping深抽deep etching深浸蚀,深腐蚀deep-thinkn.纸上谈兵; 玄学deep subways深埋地下铁道