cavalier
n
1 Cavalier supporter of Charles I in the English Civil War (英国内战中)拥护查理一世的人, 保皇党党员. Cf 参看 Roundhead (round2).
2 (joc 谑) man escorting a woman (陪伴女子的)护花使者. cavalier, adj [esp attrib 尤作定语]
offhand; discourteous 随便的; 不礼貌的
display a cavalier attitude towards the feelings of others 对别人的感情满不在乎
treat sb in a cavalier manner 慢待某人.