珍珠 Traditional form: 珍珠 Pinyin (reading): zhēnzhū Definitions: pearl CL:顆/颗 (kē) Characters: 珍 - a treasure, a precious thing; rare, valuable 珠 - gem, jewel, pearl, precious stone Traditional characters: 珍 - a treasure, a precious thing; rare, valuable 珠 - gem, jewel, pearl, precious stone