cement [sɪˈment]以下由轻松背单词网站提供
单词级别第5级基本释义n.水泥;胶结材料;vt.粘结;巩固英英释义a grey powder which is mixed with water and sand to make mortar or with water , sand and small stones to make concrete参考例句We need 100 tons of cement at most for this project. 这项工程满打满算有一百吨水泥就足够了。Let's cement the parts together. 咱们来把这些部件粘接在一起吧。 推荐阅读 |