汉字“研”的读音、意思、用法、解释及组词造句-汉语词典-范文网

字词	研
释义	研研:ｙáｎ（１）细磨：～药｜～墨｜～成粉末。（２）研究：钻～｜～习。另见ｙàｎ。【钻研】深入研究：～理论｜～业务｜刻苦～。
随便看	眙眚真眠眢眦眨眩眯眯眵眶眷眸眺眼着着着着1 着2 睁睇睐睑1 sweep sb↔up sweepstake sweepstakes sweep sth aside sweep sth away sweep sth out sweep sth under the carpet sweep sth under the rug sweep sth↔aside sweep sth↔away sweep sth↔out sweep the board sweep to power sweep to victory sweep to victory sweep under the carpet sweep under the rug sweep up sweep up sb sweet sweet and sour sweet-and-sour sweet bay sweetbread sweetbreads 规则作文400字遵守交通规则的作文遵守规则作文遵守规则作文守规则作文遵守交通规则的作文规则作文400字规则作文600字规则作文规则作文400字在规则面前，我作文规则作文规则作文交通规则作文规则作文400字规则与道德作文在规则面前作文规则作文守规则作文规则作文400字都是不守规则惹的祸六年级作文敬畏规则作文请遵守交通规则学生作文守规则作文遵守交通规则就是珍爱生命作文650字