超大的浴室用英语可以翻译为 "oversized bathroom" 或 "extra large bathroom". 这种用法源于英语中经常用 "oversized" 来形容超出正常大小或预期范围的东西。例如，可以说 "I love the oversized windows in my new apartment"（我喜欢我新公寓里超大的窗户），或者 "She was wearing an oversized coat"（她穿了一件超大的外套）。
下面是一些例句，希望能帮助你更好地理解这个词的用法：
The hotel room has an oversized bathroom with a Jacuzzi and a rain shower.
The master bathroom is extra large and has double sinks and a walk-in closet.
I was surprised by how spacious the bathroom was, it's almost as big as my bedroom.
翻译如下：
这家酒店的客房里有一个超大的浴室，有按摩浴缸和花洒淋浴。
主卫浴室非常宽敞，有双水槽和步入式衣橱。
我惊讶于浴室有多宽敞，几乎和我的卧室一样大。