break through
US
UK break through vi phrasal: figurative (make sudden advance)
SC 取得重大突破 qǔ dé zhòng dà tū pò
The company succeeded in breaking through with these new ideas.
公司成功利用这些新想法取得了重大突破。
break through [sth] vtr + prep: (demolish)
SC 突出（包围）
SC 冲破（障碍物）
The army used tanks to break through the barricades.
军队用坦克冲破路障。