“致力”造句

他一直致力于在教育系统内为美籍拉美人和黑人争取权益。
He was a champion for Latinos and blacks within the educational system.

他一心一意致力于早日让被压迫者获得自由。
He was single-mindedly devoted to the hastening of freedom for the oppressed.

我一直在致力于推翻有关意义恒定性的谬谈。
I have been working on exploding the myth of fixity of meaning.

• #致力