If the silvered jewelry do not keep in a sealed environment or wipe it oftenly, it will caused the the color and luster become darkle.
未密封保存或经常擦拭，易使色泽变暗。
If the silvered jewelry do not keep in a sealed environment or wipe it oftenly, it will caused the the color and luster become darkle.
未密封保存或经常擦拭，易使色泽变暗。
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