be concentrated on 心无旁骛

“心无旁骛”，汉语成语，心思没有另外的追求，形容心思集中，专心致志。可以翻译为“be devoted to，be absorbed in，或be concentrated on”等。

例句：

这个国家始终心无旁骛地发展实体经济，特别是将制造业放在核心位置。

The country has consistently concentrated on developing its real economy, with particular focus on the manufacturing sector.