动词出力; 努力，尽力; 励; 娓
ph.
1. He always exerts himself to help others. 他总是尽力帮助别人。
2. exert oneself的解释
1. 努力,尽力：exert sth on sb 对某人施加...(压力) | exert oneself 努力,尽力 | exert every effort 尽一切努力
2. 努力：exergonic 放出能的 | exert oneself 努力 | exert 尽
