短语词组用作名词 (n.)动词+～collect 〔cultivate〕 pearls 采集〔养殖〕珍珠形容词+～artificial 〔false〕 pearls 人造珍珠black pearls 黑珍珠genuine 〔natural〕 pearls 真〔天然〕珍珠介词+～pass off fish eyes for pearls 鱼目混珠necklace of pearls 珍珠项链～+介词pearl beyond price 无价之宝pearls of wisdom 智慧的结晶短语 返回 pearls