出处:按学科分类—语言、文字 中央民族大学出版社《新英汉大词典上》第399页(200字)
【词性】:v.
【释义】:
行使;运用;使用〔Exert your will.使出干劲。〕/exert oneself努力,尽力 exertion n.①行使,使用〔the exertion of skill运用技巧〕②努力,尽力〔The swimmer was worn out by his exertions.游泳运动员因竭尽了全力而十分疲乏。〕