英语词汇“rolling grade”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	rolling grade
释义	rolling grade 起伏坡度
随便看	undertunics underturf underturn underturned underturner underturning underturns under-tutor under-twig undertwisted yarn under type four wheel carriage under type worm gear under-tyrant under upper deck capacity under upper deck tonnage underuption under-use underuse underused under-used under-used annual quota underuses under-uses under-usher underusing 教妇初来，教儿婴孩。教子教子不离书，种田不离猪教子不趁早，大来多颠倒教子之法，莫叫离父；教女之法，莫叫离母教子做人教子工夫，第一在齐家，第二在择师。若不能齐家，则其子自孩提以来，爱憎嚬 (颦)笑，必有不能一轨于正者矣，虽有良师，化诲亦难。教子弟无他术，使耳所闻者善言，且所见者善行。教子弟者，自其幼而教之，则甚易；迨 (逮)其长而始教之，则甚难。幼而教之，使顺其性之本然，故易。长而教之，习染既深，使返其性之本然，故难。教子当在幼。閉メ出ス閉メ切リ閉メ切ル閉会閉口閉園閉場閉塞閉居閉山