16. What expenses do people typically incur on a business trip?
商务差旅中有哪些主要费用?
Expenses on a business trip include hotel bills, traveling expenses, food cost, public transportation fares, fax or telephone charges and client entertainment expenses, etc.
商务差旅费用包括酒店账单、旅费、餐饮费、公共交通费、传真或电话费和客户招待费等。