break throughvi phrasalphrasal verb, intransitive: Verb with adverb(s) or preposition(s), having special meaning and not taking direct object--for example, "make up" [=reconcile]: "After they fought, they made up."
figurative (make sudden advance)
取得重大突破 qǔ dé zhòng dà tū pò
备注: single-word form used when term is a noun or an adj before a noun
The company succeeded in breaking through with these new ideas.
break through [sth]vtr + prep
The army used tanks to break through the barricades.