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19Washing Clothes GLOSSARY washing machine a large machine that washes clothing, towels, and sheets* The washing machine broke and now theres water and soap all over the floor. load a group of clothes, towels, and sheets that are washed at the same t
开车犯困,这是很多人都有过的经历.不过,如果有了下面这种能够让你清醒起来的安全带,开车犯困就不再是问题了. 开车打瞌睡?智能安全带叫醒你 The Daily Mail: A seatbelt that wakes you up if you are in
589 、 受迫振动 forcedvibration 590 、 受迫振荡 forcedoscillation 591 、 和谐 harmony 592 、 周转齿轮;行星齿轮 epicyclicgear 593 、 固定夹;台夹 benchholdfast 594 、 固定
But my response to this robot was also interesting because I knew exactly how this machine worked, 但我对这个机器人的反应也非常有趣,因为我确切地知道这个机器工作的原理, and yet I still felt compelled to be kind to
Around the first of July, the work horses were hitched to the mowing machine, 七月初,那些耕马给拴到割草机上, and Mr. Zuckerman climbed into the seat and drove into the field. 朱克曼先生坐到割草机的座位上面,把割草机
The Large Hadron Collider, the world's most powerful atom smasher, has gotten under way. Physicists at the European Organization for Nuclear Research, CERN, in Geneva successfully injected the first beam of particles into this colossal multi-billion