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

单词	grade separation
释义	grade separation [经] 等级分类
随便看	printing on print printing operation printing operations printing options Printing orientation printing original printing out printing-out emulsion printing out paper printing-out-paper printing-out paper printing output station printing out tape printing-out tape printing paper printing parameter printing paste printing plate printing plate material printing pool printing position printing press printing-press printing-presses printing presses 半寒半暖正好，花开花谢相思。半对半半岩云粉千竿竹，三面楼台百丈峰。半岭出云铺大漠，乔松落叶倚高寒。半帘明月影朣朣，照见鸳鸯锦帐中。梦里玉人方下马，恨他天外一声鸿。半席破毡(《杂宝藏经》) 半年糠菜半年粮，不吃糠菜饿断肠半年说了六月半开犹蕊花情远，久雨初晴禽语骄。半恨半嗔回面处，和娇和泪泥人时，万般饶得为怜伊。 mechanic mechanical mechanism meche medal medalist media media literacy media mix medias