squawker的翻译，读音
释义：
n. 发出粗厉叫声的玩具, 老是爱抱怨的人, 告密者
[电] 三道系统中的中范围扬声器
n a person given to excessive complaints and crying and whining
n the loudspeaker on an intercom or public address system
[电] 三道系统中的中范围扬声器
n a person given to excessive complaints and crying and whining
n the loudspeaker on an intercom or public address system