in an idle manner; "this is what I always imagined myself doing in the south of France, sitting idly, drinking coffee, watching the people"
adverb [方式副词] 无目的地,无理由地;无动于衷地,懒散地
She sat in the sun, idly sipping a cool drink. 她坐在阳光下懒洋洋地抿着冷饮。