Breakthrough
来自我不喜欢考试-知识库
GRE
目录 |
[编辑] 解释
[编辑] GRE 红宝书
- n.突破敌人防线; 重大的发现
- ［英］ n.突破敌人防线; 重大的发现 ( important discovery)
[编辑] Webster Collegiate
noun
- Usage: often attributive
- Date: 1918
- 1. an offensive thrust that penetrates and carries beyond a defensive line in warfare
- 2. an act or instance of breaking through an obstacle <a breakthrough agreement>
- 3.
- a. a sudden advance especially in knowledge or technique <a medical breakthrough>
- b. a person's first notable success <a breakthrough novel>
