Avoid abrasives, which can damage the tiles.避免使用磨蚀剂，以免损坏瓷砖。The most common finishing operations are mechanical, such as milling, grinding, or polishing with abrasives.最普通的精加工工序是用机械的方法, 如研磨, 磨削或用磨料抛光.Many of these product...
我觉得自己应该放声歌唱。I feel as if I should break into song.生于苏格兰的安妮37岁，最近复出，再度投身于其辉煌的歌唱事业中。Scots-born Annie, 37, has recently re-launched her phenomenally successful singing career.小鸟已经在花园里歌唱了。Birds were already singing in the ga...
The tramp was arrested for vagrancy.这个流浪汉因流浪而被捕.Vagrancy and begging has become commonplace in London.流浪和乞讨在伦敦已变得很常见。Strangers are picked up for vagrancy after three days.外地人来此超过三天的一律以流浪罪加以拘捕....
这实际上已是该学说的终结，只是未被道明罢了。It's the end of the doctrine in all but name.这一研究方法与对城市发展学说的许多研究工作相吻合.This approach corresponds to much of the work done on urban - growth theory.列宁顽强地为维护马克思主义学说的纯洁性而战斗.Lenin fought stubbornly ...