concern oneself with meaning in English
让自己关注
研究的对象是..
Examples
- It is still the best to concern oneself with eternals , far from them alone flows the spirit that can restore peace and serenity to the world of humans
身为人类，我们所拥有的智慧刚好能够了解，在面对这个世界时，我们的智利显得多么的不足。