硝胺醚在无烟火药成份中有两种作用.The nicramine ethers perform two functions in the smokeless powder composition.结果表明,聚乙二醇缩水甘油醚对丝胶蛋白具有明显的交联作用.The result showed that polyethylene glycol diglycidyl ether cross linked sericin obviously.在最佳条...
The jockey said he tended to flick horses with the whip.骑手说他经常会用鞭子抽马。Few people doubt his ability to whip the economy into shape.几乎无人怀疑他整顿经济的能力。He could whip a crowd into hysteria.他能让一群人变得歇斯底里。...
The woman carried a bouquet of dried violets.这个女人拿着一束干枯的紫罗兰。Violets grow wild in most temperate regions of the world.紫罗兰滋生在世界上大多数温和的地方.None of the women he paints, however, could be described as shrinking violets.然而，他画过的...
Their replies were no more than grunts of acknowledgement.他们所谓的回答不过是表示承认的咕哝罢了。Mitzi nodded a perfunctory acknowledgement as her glass was filled.杯子被倒满时米芝敷衍性地点头示意。Farling smiled in acknowledgement and gave a bow.法林微笑示意，又躬...
整天照看孩子是个苦活儿.Looking after children all day is hard work.我这辈子干的苦活儿可真够呛.I've worked doggone hard in my life.我们是想告诉你,我们不打算做你的那些苦活儿.We're trying to tell you that we are not going to do your dirty work....