Our dog came home with burrs in his coat.我们的狗回家时毛上有些带刺的种子.Aunt Pitty and the Burrs in Macon could take Melanie and her baby.在梅肯的皮蒂姑妈和伯尔家可能把媚兰和她的婴儿接过去.A new style punch die without burrs is designed.设计了一种新型无毛刺冲孔模具....
他腰间别着生牛皮制成的鞭子。At his belt he carried a rawhide whip.轻盈如羽毛,又结实得像张生牛皮, 可仍然那么美丽动人呀.Feather light and strong as rawhide, and pretty enough to kiss for all that.鼓皮的一圈被生牛皮紧紧地勒住了.The drum skin was tightly strapped over the circ...
织物耐滚磨的能力与纤维固有韧度相关密切.Tumble abrasion of a fabric is highly dependent on the inherent fiber toughness.还有被污鬼缠 磨 的,也得了医治.And they that were vexed with unclean spirits: and they were healed.本文从不同方面分析了大型滚式钢球磨的特性和节能措施.This pape...