devote oneself後面加to 或to doing，即devote oneself to 和devote oneself to doing.
1、devote oneself to意思是:致力於；獻身於；投身於。
例句：Just because it is so, I pay out voluntarily for it, I will let my strength, let this slice of land more clean, let more ones know it, is also willing to devote oneself to it as me.正因為這樣，我自願為它付出，我要盡我的力量讓這片土地更加潔淨，讓更多人瞭解它，也像我一樣願意獻身於它。2、devote oneself to doing意思是：致力於做；獻身於。
例句：How to improve the efficiency of learning? The key is to calm down, must devote oneself heart and soul to do, not in learning while doing nothing or think about something else.怎樣才能提高學習效率呢？關鍵就是要靜下心來，一定要做到專心致志，不要在學習的同時幹其他事或想其他事。
devote oneself後面加to 或to doing，即devote oneself to 和devote oneself to doing.
1、devote oneself to意思是:致力於；獻身於；投身於。
例句：Just because it is so, I pay out voluntarily for it, I will let my strength, let this slice of land more clean, let more ones know it, is also willing to devote oneself to it as me.正因為這樣，我自願為它付出，我要盡我的力量讓這片土地更加潔淨，讓更多人瞭解它，也像我一樣願意獻身於它。2、devote oneself to doing意思是：致力於做；獻身於。
例句：How to improve the efficiency of learning? The key is to calm down, must devote oneself heart and soul to do, not in learning while doing nothing or think about something else.怎樣才能提高學習效率呢？關鍵就是要靜下心來，一定要做到專心致志，不要在學習的同時幹其他事或想其他事。