The characteristic of A330/A340 series is first-class stateroom cabin uses every luxurious position of 4 seats, make every passenger can stand by corridor uncrossedly.是什么意思_The characteristic of A330/A340 series is first-class stateroom cabin uses every luxurious position of 4 seats, make every passenger can stand by corridor uncrossedly.在線翻譯_英語_讀音_用法_例句