n.突破,突破性進展;關(guān)鍵問題的解決
It is a major technological breakthrough. 這是一次重要的技術(shù)突破。
He finally has a breakthrough in his creation. 他終于在創(chuàng)作上有了突破。
The medical breakthrough proves that guzzling ale is not the only reason why men develop saggy stomachs. 醫(yī)學上的這一突破表明,男人們的啤酒肚并不完全是因為狂飲啤酒而造成的。
突破發(fā)展