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

单词	span block
释义	span block un. 联桅索滑车 [网络] 跨索滑车；跨绳滑车；顶索滑车
随便看	expansionisms expansion isothermal expansionist expansionistic expansionist measures expansionist policy expansionists expansion-joint expansion joint Expansion Joint Bellows expansion joint of rail expansion joints expansionless expansion line expansion link expansion link guide expansion link pin expansion loop expansion-loop expansion loss expansion-loss expansion losses expansion machine expansion mandrel expansion metal 力则任鄙，智则樗里。力卷雨来无岁旱，尽吹云去放天高。力去陈言夸末俗，可怜无补费精神。力可以得天下，不可以得匹夫匹妇之心。力士怕黄金，财主怕穷汉，穷汉敌不过阎王势力士捉蝇，得功甚小力士推山，天吴移水，作农桑地力多则人朝，力寡则朝于人，故明君务力力大不如办法巧力大为王 insulin insulin intelligence inter interactive intercept interchange interest interface interfere