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

单词	helpful system
释义	helpful system un. 一套有效的管理系统
随便看	insulation apron insulation bag insulation barrier insulation between layers insulation between phases insulation between plates insulation between strands insulation between turns insulation blanket insulation blocking insulation board insulation boots insulation brakdown insulation breakdown insulation brick insulation cambric insulation can insulation cement insulation characteristic insulation cladding insulation class insulation classification insulation class voltage insulation clothing insulation coating 垂钓绿湾春垒曲便筑糟丘台垠崖划崩豁垢腻脚不袜埋冤姐姐埋玉陈牲礼神毕城上层楼天边路城上已三更城上楼高重倚望城上青山如屋里せっせんせっせん【拙戦】せっせん【接戦】せっせん【接線（切線）】せっせん【雪線】せっそうせっそうせっそうせっそう【拙僧】せっそう【節奏】