Check out ① to leave a hotel after paying the bill.办理退 房手续结账后离开 eg. You'd better check out from the hotel early in order to catch the first flight tomorrow morning (2 to find out whether sth is true by making Inquires查证,核实 eg. How does this story check out with the facts? 这故事是否符合事实Check out ① to leave a hotel after paying the bill. 办理退 房手续结账后离开 eg. You’d better check out from the hotel early in order to catch the first flight tomorrow morning. ② to find out whether sth. is true by making inquiries 查证，核实 eg. How does this story check out with the facts? 这故事是否符合事实？