【摘要】结果却是：珍珠为真，但佩戴不合宜，珍珠容易溶解于酸性物质，比如汗液。夏季，阳光照射强烈，人体容易出汗，汗液对于合成金属、碳酸钙成分的有机珠宝都有一定程度的伤害，或导致掉色变形，或导致溶解，还...
【 abstract 】 the result is: the pearl is true, but wearing unsuitable, pearl easily dissolved in acid, such as sweat. Summer, sunshine is strong, and the human body to sweat, sweat for organic synthesis of metal, calcium carbonate ingredients jewelry has a certain degree of damage, deformation or lead to rub off, or lead to dissolve, still...
