突破：breakthrough.
解释:
breakthrough 英[ˈbreɪkθru:] 美[ˈbrekˌθru]
n. 突破; 穿透; 重要技术成就; 炉衬烧穿;
[例句]The company looks poised to make a significant breakthrough in China
这家公司看来很有把握在中国取得重大突破.
The breakthrough came hours before a UN deadline.
在联合国的最后期限到来前数小时取得了重大突破.
This may have been an improvement, but 'breakthrough' was an overstatement
这算得上是一个改进吧,但说是“突破”就言过其实了.
If such materials became generally available to the optics industry the payoffs fromsuch a breakthrough would be enormous
如果这些材料能够普遍用于光学产业,那么这一突破带来的收益将非常巨大.
With breast cancer, as with many common diseases, there is no obviousbreakthrough on the horizon
对乳腺癌等很多常见疾病来说,目前还看不到有明显的突破.
突破用英语是breakthrough。
解释：
breakthrough 英[ˈbreɪkθru:] 美[ˈbrekˌθru]
n. 突破; 穿透; 重要技术成就; 炉衬烧穿;
[例句]The company looks poised to make a significant breakthrough in China
这家公司看来很有把握在中国取得重大突破。
The breakthrough came hours before a UN deadline.
在联合国的最后期限到来前数小时取得了重大突破。
This may have been an improvement, but 'breakthrough' was an overstatement
这算得上是一个改进吧，但说是“突破”就言过其实了。
If such materials became generally available to the optics industry the payoffs fromsuch a breakthrough would be enormous
如果这些材料能够普遍用于光学产业，那么这一突破带来的收益将非常巨大。
With breast cancer, as with many common diseases, there is no obviousbreakthrough on the horizon
对乳腺癌等很多常见疾病来说，目前还看不到有明显的突破。
不可以的。你自己造的吧。一般用break through
毫无疑问是：break through没有错的，放心吧，呵呵
Breakthrough词典1. (打开缺口) break through; make a breakthrough: 突破一点 make a breakthrough at some single point; 癌症研究上的一项重大突破 an important breakthrough in cancer; 突破敌人的防线 break through the enemy's defences; 医学上的突破 a medical breakthrough
2. (打破) surmount; break; top: 突破定额 overfulfil a quota; 突破难关 break the back of a tough job
3. breakout; penetration; runout
◇突破地区 [军事] area of penetration; area breakthrough; 突破点 [军事] breakthrough point; point of penetration; 突破口 [军事] breach; gap; sally port
标签：英文,突破
