?自作主张
...s; follow one's own bent; make a decision one is not in a position to make; self-assertion; take liberties to 自作主张的 self-assertive; thrusting ..
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。