"客房" is the Chinese word for "room," so you could simply say "room" in Engpsh.
For example:
"我想要一间客房。" (I would pke a room.)
"Can I have a room, please?"
"我们有没有空房?" (Do you have any vacancies?)
"Do you have any vacancies?"
"我想要一间双人间。" (I would pke a double room.)
"I would pke a double room."
Note that "客房" specifically refers to a room in a hotel or guesthouse. If you are looking for a room in someone's home, you might use the word "卧室" (bedroom) instead.
For example:
"我想要一间客房。" (I would pke a room.)
"Can I have a room, please?"
"我们有没有空房?" (Do you have any vacancies?)
"Do you have any vacancies?"
"我想要一间双人间。" (I would pke a double room.)
"I would pke a double room."
Note that "客房" specifically refers to a room in a hotel or guesthouse. If you are looking for a room in someone's home, you might use the word "卧室" (bedroom) instead.