ribald

ribald
[ˈrɪb(ə)ld, ˈrʌɪbɔːld]
adjective
  1. referring to sexual matters in an amusingly rude or irreverent way
    开淫荡玩笑的,言谈淫俗的
    a ribald comment.
    下流的评论。
语源
  1. Middle English (as a noun denoting a lowly retainer or a licentious or irreverent person): from Old French ribauld, from riber 'indulge in licentious pleasures', from a Germanic base meaning 'prostitute'
英语宝典
考试词汇表