a whistle with a short rising note and a long falling note, made by somebody, usually a man, to show that they find somebody else attractive, especially somebody passing in the street挑逗呼哨（尤指男子在街上向美貌女子吹的）
She was fed up with the builders' wolf whistles each morning.每天早上都有建筑工人冲她挑逗地吹口哨，她烦都烦死了。🔊🔊