单词	crude-petroleum
释义	crude-petroleum 原油
随便看	single side horizontal fine boring machine single side limit cycle single-side machine single side method single side rack single-side rack single-side single density floppy diskette single side stable single-side stand single-side taper single side-type impeller single-side welding single side welding single-side wood planer single signal singlesignal single-signal single signal location single-signal receiver single-signal reception single-signal recever single-signal super-heterodyne single sign on single sign - on single signon 情1 情2 情3 情4 情不可却情不自已情不自禁情人眼里出西施情凄意切情同一家 35114 35115 35116 35117 35118 35119 35120 35121 35122 35123