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

单词	double purchase
释义	double purchase un. 双饼滑车组；复滑车 [网络] 双绳配重；双吊杆联合作业；绞辘
随便看	call-not-accepted signal call note call-note call-notes call notice call not started call number call numbers callo calloa painter callocardia guttata Callochrome callocities call of Call of Duty call-off call off call ... off call off an engagement call off a strike call offering call office call-offs call off something call-off system 青山有雪谙松性，银浦流云学水声。青山朝别暮还见，嘶马出门思旧乡青山欲共高人语，联翩万马来无数青山爱我，我爱青山。青山看不厌，流水趣何长。青山看不厌，碧海阔逾澄。青山看不厌，绿水去无心。青山绿水去无声青山绿水，白草红叶黄花。青山缭绕疑无路，忽见千帆隐映来。检孕卡检字检定检审检察检录检控检斤检束检查