常見例句雙語例句To ensure that the luggage door tightly, do not put heavy objects Add overhead luggage compartment.確保蓋緊行李箱門，不要把很重的物件放入頭頂?shù)男欣钆摗?/li>The utility model relates to the civil aviation industry, in particular to a door locking device for an aircraft luggage compartment.本實用新型涉及民用航空業(yè)，尤其是指一種用於飛機行李艙的門鎖裝置。ip.com 返回 luggage compartment door