怎样灿烂地笑——它会点亮你的人生.How to smile dazzlingly – it will light up your life.她的微笑是那么富有感染力,维斯特先生也灿烂地笑了.Her smile was contagious and Mr. West smiled brightly.于是那伟大的思想灿烂地出现了.And then, in splendor and glory, came the great idea....
She scribbled a note to tell Mum she'dgone out.她匆匆写了个便条告诉妈妈她已外出。When Caroline was five she scribbled on a wall.卡罗琳5岁时在墙上乱涂乱画。She scribbled his phone number on a scrap of paper.她把他的电话号码匆匆写在一张小纸片上。...
介绍了石油钻杆端部镦锻加厚工艺基本原理及加厚方式.The basic principle and the method of oil drill pipe end upsetting process were presented.本文介绍了先进的TR镦锻法制造曲轴毛坯的工作原理.The paper introduces the working principle in making crankshafts by using advanc...