盧ろ溝こう橋きょうろこうきょうFreq.FrequencyTop 100,000Meanings1nounMarco Polo BridgeProper noun referring to the historic bridge near Beijing, known for the Marco Polo Bridge Incident in 1937.盧ろ溝こう橋きょう事じ件けんは1937年ねんに起おきた。