Not obtained or brought about by labour or effort; attained or accomplished in an easy or natural manner, effortless. In early use also: †natural…
Not forced or produced by effort.
Not pushed beyond the natural limits; not produced by exertion or effort; easy, natural.
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。