If you describe an action as indiscriminate, you are critical of it because it does not involve any careful thought or choice.
例句
The indiscriminate use of fertilisers is damaging to the environment.亂用化肥會破壞環境。...the indiscriminate killing of refugees.對難民不分青紅皂白的殺戮
英漢詞典釋義
adj.
不加區別的, 不加選擇的, 不加鑒別的, 不分好壞的
indiscriminate attacks不問青紅皂白的攻擊indiscriminate praise隨意的恭維Seventy protesters were killed by indiscriminate gunfire.70 名抗議者被亂槍射殺。She disapproved of her son’s indiscriminate television viewing.她不贊成兒子不加選擇地收看電視。
英英詞典釋義
Adjective
1. failing to make or recognize distinctions
2. not marked by fine distinctions;
"indiscriminate reading habits""an indiscriminate mixture of colors and styles"