Wanton disregard肆意妄为
wanton rivers奔流的江河
wanton bombing狂轰滥炸
Wanton deforestation人们肆意的滥砍滥伐
wanton cutting滥伐林木
wanton injury有意伤害
wanton attack肆无忌惮的攻击
Wanton Browsing恣意浏览
wanton imagination想入非非
ADJ（形容词） A wanton action deliberately causes harm, damage, or waste without having any reason to. 有意伤害的 [usu ADJ n]
...this unnecessary and wanton destruction of our environment.
...对我们环境毫无必要且恶意的破坏。
ADJ（形容词） If someone describes a woman as wanton, they disapprove of her because she clearly enjoys sex or has sex with a lot of men. (女人)淫乱的[表不满]
...the idea that only wanton women have sexual passions.
...认为只有放荡女人才有性激情的观念。