英语词汇“give a leg-up”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	give a leg-up
释义	give a leg-up [网络] 助一臂之力
随便看	density-functional density functional method density functional theory density function ordinates density functions density gage density gauge density ga(u)ge density-governing factor density-governing reaction density gradient density gradient centrifugation density-gradient centrifugation density-gradient column density gradient column density gradient electrophoresis density gradient rate-zonal centrifugation density gradients density-gradient sedimentation density-gradient tube density gradient tube density gradient zonal centrifugation density grading density hydrometer densityi 隔里不同风隔重楼板隔重天隔重肚皮隔重山隔锅饭儿香隔锅香隔门缝儿看吕洞宾，小看大仙隔门缝瞧吕洞宾，偏看仙人隔门缝瞧吕洞宾，小看仙人隔靴抓痒隔靴搔痒，抓不到实处老莱老营老蔫儿老虎老虎凳老虎嘴上拔毛老虎头上拍苍蝇老虎屁股老虎帽儿老虎打盹儿