英语词汇“pack wall”的翻译、意思、用法、释义-英汉双解词典-礼仪网

单词	pack wall
释义	Definition of pack wall in English: pack wall noun Coal Mining A pack in the form of a wall. Origin Mid 19th century; earliest use found in Warington Smyth (1817–1890), mining engineer and geologist. Definition of pack wall in US English: pack wall noun Coal Mining A pack in the form of a wall. Origin Mid 19th century; earliest use found in Warington Smyth (1817–1890), mining engineer and geologist.
随便看	take the liberty take the liberty of take the liberty of doing take the lid off take the life of take the load off feet take the load off one's feet take the load/weight off one's feet take the long view take the long view take the lord's name in vain take the measurements of take the measure of take the mickey take the mickey take the mickey take the mickey out of take the mickey (out of someone) take the mound take the mound take the necessary steps take the offensive take the (or one's etc.) secret to the grave take the (or one's etc.) secret to the grave take the part of 湾泊湿湿地湿季湿度湿润湿淋淋湿渌渌湿漉漉湿疹 Betätignngssinn Betätignngsvorrichtung Betätigung Betätigung Betätigungsanlage Betätigungsart Betätigungsbereich Betätigungsbühne Betätigungsdraftübertragung Betätigungseinrichtung

Definition of pack wall in English: