fan-shaped laser beam中文什么意思

扇形激光束

• fan:    n. 〔美俚〕(运动，影迷，球迷)狂 ...
• shape:    n. 1.形状；样子；形态；外形；模 ...
• laser:    n. 镭射激光，受激发射光，激光；莱 ...
• beam:    n. 1.梁，栋梁，桁条；(船的)横 ...