unceremoniously
adv. 随便地；唐突地
例句
They dumped his belongings unceremoniously on the floor.
他们粗暴地把他的物品摔到地板上。
《牛津词典》
She was unceremoniously dumped to be replaced by a leader who could win the election.
她突然被弃用了，代替她的是有可能赢得竞选的领导。
《柯林斯英汉双解大词典》
Yang was unceremoniously dumped, ousted by carpetbagging shareholders who'd hoped to make a pile from Microsoft's money.
希望从微软大赚一笔的股东们发难，杨致远被迫唐突离职。
