Home after entry in wear slippers, best reduce sanddust abrasion on the surface of a landscape stone.
住家最好入门后换穿拖鞋,减少砂粒尘土磨损景观石表面之机会。
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Lockheed Martin's design features internal cabling, rapid stowage and shielding for vital components against sand, dust, rain and extreme temperatures on the battlefield.