单词	sand castings
释义	sand castings [机] 砂模铸件
随便看	cost-plus percentage fee contract cost plus percentage method cost-plus price cost plus price cost-plus pricing cost plus pricing cost - plus pricing cost plus pricing practice cost plus profit cost plus profit contract cost-plus profit price cost-plus upset maximum contract cost polls cost pool cost precondition cost prevention cost price cost-price cost price differential cost price output adjustment cost prices cost price squeeze cost price structure cost pricing cost principle 江南有丹橘江南有丹橘江南朋旧在许江南梅萼江南梦断横江渚江南正是堪怜江南江北江南江北江南江北江南江北为君愁杂烩杂然杂牌杂牌军杂物杂用杂病杂症杂碎杂种