breakthrough
美音:[´breık´θru:
]
英音:[´breık´θru:
]
n.突破
难易程度:
breakthrough为短语/超纲词汇
breakthrough
n
1 act of breaking through an enemy's defences 突破敌人防线.
2 important development or discovery, esp in scientific knowledge 重大的发展, 发现, 突破（尤指科学知识方面）
*a major breakthrough in cancer research 癌症研究方面的重大突破
* a breakthrough in negotiations 谈判的重大进展.
1 act of breaking through an enemy's defences 突破敌人防线.
2 important development or discovery, esp in scientific knowledge 重大的发展, 发现, 突破（尤指科学知识方面）
*a major breakthrough in cancer research 癌症研究方面的重大突破
* a breakthrough in negotiations 谈判的重大进展.
breakthrough
n[C]
an important new discovery in something you are studying, especially one made after trying for a long time
breakthrough in
Scientists have made a major breakthrough in the treatment of cancer.
→break throughatbreak1
an important new discovery in something you are studying, especially one made after trying for a long time
breakthrough in
Scientists have made a major breakthrough in the treatment of cancer.
→break throughatbreak1
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