Word入住rùzhùMeaningto check inPart of speechverbPronunciationCourseHardcore ChineseLessonChecking into a hotelUsages of rùzhù我wǒ 今天jīntiān 入住rùzhù， 明天míngtiān 退房tuìfáng。wǒ jīntiān rùzhù, míngtiān tuìfáng.I check in today and check out tomorrow.