fringe benefit
noun [ C usually plural ] uk/ˈfrɪndʒ ˌben.ɪ.fɪt/ us/ˈfrɪndʒ ˌben.ə.fɪt/
（工资外非货币形式的）额外补贴，附加福利
something that you get for working, in addition to your pay, that is not in the form of money
Fringe benefits include a company car and free health insurance. 附加福利包括公司用车和免费健康保险。
Synonym: perk