1) He is wedded to the work.
他专心於该工作。
2) He died from overwork.
他死於工作过劳。
3) He' s intent on his work.
他正专心于工作。
5) He devoted himself to writing.
他专心写作。
6) He is busy with his writing.
他忙於写作。
补充资料：专心致志
1.用心专一﹐聚精会神。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条