hardened
英 ['hɑːdənd]
美['hɑrdnd]
- adj. 变硬的；坚定的
- v. 坚定，变硬（harden的过去分词）
考试真题
- Store employees looked at me like I'm some kind of hardened criminal.
出自-2010年12月听力原文
- When the molten rock of the earth's core forced its way to the surface to form the throat of a volcano, as the centuries passed, the rock cooled and hardened, shrinking and cracking into long columns.
2016年12月六级真题（第二套）听力 Section B