honorarium
honorarium[ˌɒnəˈrɛːrɪəm](pl. honorariums 或 honoraria -rɪə)- a payment given for professional services that are rendered nominally without charge
(支付给名义上不收费服务的)酬金
语源- mid 17th cent.: from Latin, denoting a gift made on being admitted to public office, from honorarius (see honorary)
考试词汇表