\\\"We have always known that heedless self-interest was bad morals; we know now that it is bad economics\\\"
\\\"heedless of danger\\\"
\\\"heedless of the child\\\'s crying\\\"
characterized by careless unconcern;
\\\"the heedless generosity and the spasmodic extravagance of persons used to large fortunes\\\"
\\\"reckless squandering of public funds\\\"
造句
用作形容詞(adj.)
He is heedless of the noises out of the windows. 他沒有注意到窗外的嘈雜聲。
We were heedless of danger in the condition. 我們在那種條件下忽視了危險。
He is heedless of anything around him. 他對周圍的事物毫不留心。