fire hydrant〔名词〕灭火龙头,消防栓详细»
fire hydrant〔名词〕灭火龙头,消防栓详细»
fire hydrant〔名词〕消火栓详细»
fire hydrant〔名词〕消火栓详细»
fire hydrant〔名词〕消防水龙头详细»
fire hydrant〔名词〕消防栓,消防龙头详细»
fire hydrant消防栓,消防龙头详细»
消火栓fire hydrant;hydrant;fire brigade hydrant;fire line hydrant;fire plug;fireplug;plug详细»