In addition to copper, there are many other metals which are good conductors.除了铜之外, 还有很多其他金属都是良导体.He purposed to become one of the world's leading conductors.他意欲成为世界主要领导者之一.Of scuds metals conduct heat most quickly....
Michael shifted uneasily in his chair. Ire looked at his older brother.迈克尔在椅子里不安地移动了几下, 打量着自己的哥哥.Had I attended to the suggestions of pride and ire I should immediately have left him.我要是听从自尊心和忿怒的驱使,那就会立即离开他.Objective : T...