I've got to go shower.

太好了，我去洗澡了。

youdao

OK. Here are your robes. You can go shower first.

好。这是你们的浴袍。你们可以先去淋浴。

youdao

I think I'll go home and have a shower.

我想我要回家冲澡了。

《柯林斯英汉双解大词典》

Suzie stood to go and take her shower.

NEWYORKER: The Swan

He sued through his father, GH, who told the High Court his son had changed since the incident from a "loveable little kid into an upset child" who did not want to bathe, shower or go into water.

BBC: Autism damages case: Met Police lose damages appeal

In one fairly typical encounter, a father asked his eight-year-old son five times to please go take a bath or a shower.

NEWYORKER: Spoiled Rotten