Diamonds have extreme resistance to abrasion.钻石极抗磨损.Erosion of pipes and vessels from abrasion by particles can be serious.由于固体颗粒的磨蚀作用,管子和容器的磨损严重.Abrasion also abets wind erosion.磨损作用也助长了风的侵蚀....
After returning from Paris, David moved to a squat in Brixton...从巴黎回来后，戴维搬进了布里克斯顿的一座空房里住下了。Thomas now faces eviction from his squat.托马斯现在要被从他占住的房子里驱赶出来。For this exercise you need to get into a squat.在这次练习中你需要蹲下来。He pause...
Building a memorial to Columbus has been his lifelong dream.为哥伦布建一座纪念碑是他一生的梦想。A childhood journey sparked his lifelong interest in railways.儿童时代的一次旅行引发了他对铁路持续终生的兴趣。A moment’s error can bring a lifelong regret.一失足成千古恨。He&...
For many years sundials have cast their spell over scientists and mathematicians.多年来，日晷一直吸引着科学家和数学家们。Churchyards often have sundials in them.教堂大院里通常设置日晷.Sundials have been around for centuries because are accurate and ea...
Mr Walesa burned his fingers by promising he would give every Pole 100m zlotys to start a business.瓦文萨先生因为承诺给每个波兰人1亿兹罗提创办企业而尝到了苦果。Fresh from their semi-final win over Germany, Britain took a promising early lead.刚刚在半决赛中战...