They have a flush toilet.

他们有个抽水马桶。

youdao

Install a flush toilet with small pondage.

安装一个贮水量小的抽水马桶。

youdao

Poor sanitation in India, where 650 million people do not have access to a flush toilet and probably not to clean water either, is a major issue in the spread of bacteria carrying the gene.

印度恶劣的卫生条件是导致带有该基因的细菌广泛传播的主因，在这里有6.5亿人没有用过冲水马桶并且可能也没有干净的饮用水。

youdao

But who needs a flush toilet when you have wild open yak pastures and alpine meadows?

BBC: Give me a home where the snow leopards roam

More people now have mobile telephones around the world than have access to a flush toilet.

FORBES: More People Have Mobile Phones Than Toilets

And I did enjoy a relatively peaceful ride with plenty of leg room, a flush toilet and early-'80s, MTV-style patterned upholstery.

WSJ: At Least the Price Is Right