They used an air compressor to take in atmospheric air , compress it, and force it into the cabin.他们用一台空气压缩机把大气中的空气吸进来, 加以压缩, 然后送入船舱.The compressor - outlet pressure is nearly constant around the circumference.压气机出口压力沿圆周...
They used an air compressor to take in atmospheric air, compress it, and force it into the cabin.他们用一台空气压缩机把大气中的空气吸进来，加以压缩，然后送入船舱。Automatically unloads and stops a compressor if it is not needed.需求量不大的时候,它会自动卸载和停一台机.Elec...
His room was jam-packed with fruit, flowers, gifts etc.他的房间里堆满了水果、鲜花及礼品等。She knew all about my schoolwork, my hospital work etc.她知道有关我的学业、医院工作等所有的一切。to drive, etc. at breakneck speed亡命飞车等...
He was kicking his legs like a Can Can dancer.他像跳康康舞一样踢着腿。They've really been kicking ass lately — busting places up, harassing everybody.他们最近真是让人气不打一处来，闹得天翻地覆，搅得每个人都不得安宁。He had to be dragged kicking and screaming i...
THIS IS THE FIRST IN A LONG LINE OF THANKSGIVINGS TO COME.我只愿和你共度感恩节.Thanksgivings are hard to feel thankful for, with dinner served on a cold, metal cafeteria tray.感恩节吃的是自助食堂里用金属餐具盛装的晚餐, 很难让人产生感恩之心....
She suggested a trip to the shops and hinted at the possibility of a treat of some sort.她建议去逛逛商店，并暗示可能要请客。Their neighbours usually give them a treat of sweets.的邻居通常用糖果招待他们.My aunt often gives me a treat of some chocolate...