单词	配电盘断路器
释义	配电盘断路器 circuit breaker for switchboard
随便看	public telecommunication service Public Telecommunications Network public telecommunications operator,PTO public telecommunications service public Telefax station public telegram network public telegram service public telegraph public telegraph channel public telegraph circuit public telegraph commercial circuit public telegraph network public telegraph office public telegraph transit network public telegraphy public telephone public telephone booth public telephone for DDD use public telephone kiosk public telephone line public telephone network Public telephone network public telephone networkPTN public telephone office public telephone rate