Travel. Transpacific flights would be all in business class (US$5000 HK-LAX round-trip) while you may still take Economy (US$500 for the same trip).是什么意思_Travel. Transpacific flights would be all in business class (US$5000 HK-LAX round-trip) while you may still take Economy (US$500 for the same trip).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句