歌剧长项链
/ˈwɒnstˈɔːɹi ˈhaʊs/
n
English: opera-length necklace · 歌剧长项链
English · opera-length necklaceEspañol · collar de una vuelta , óperaFrançais · sautoir, longueur opéra
释义：Pearl necklace that is approximately 80 cm long and falls over the chest.