We have to avoid the risk of system to prevent the inevitable losses.
我们有规避风险的系统来预防难以避免的损失。
To prevent rubber products to aging, should avoid direct sunlight and mineral oil contact.
为防止橡胶制品地老化，应避免阳光直接照射及矿物油接触。
To prevent rubber products to aging, should avoid direct sunlight and mineral oil contact.
为防止橡胶制品地老化，应避免阳光直接照射及矿物油接触。
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