珍寶客機 (zan1 bou2 haak3 gei1) — jumbo jet in Cantonesezanˉ¹珍bouˊ²寶haak˗₃客geiˉ¹機简 珍宝客机Mandarin Pinyin: zhen1 bao3 ke4 ji1Meaning of 珍寶客機nounjumbo jet