ductile [ˈdʌktaɪl]以下由轻松背单词网站提供
单词级别第11级基本释义adj.易延展的,柔软的英英释义describes metals that can be bent easily参考例句Steel in this class is tough, ductile and easily machined. 这种钢强韧,延展性好,而且容易加工。The metal is very hard and strong and less ductile than before. 金属会非常坚硬、坚固,并比以前减少了韧性。 推荐阅读 |