特殊含义:
blue film/movie - obscene film 色情电影
blue jokes - improper jokes 猥亵的笑话
blue blood - 贵族血统
see red - become very angry 很气愤
特殊含义:
blue film/movie - obscene film 色情电影
blue jokes - improper jokes 猥亵的笑话
blue blood - 贵族血统
see red - become very angry 很气愤