发布时间:2025-01-30 03:27:45
一般来说,石头的成分没有确定之前,不要长时间接触。比如,一块拿来把玩的石头,睡觉时,不要放在床头,至少也要一两米外。因为一些劣质石材,会散发出有害气体,比如氡,是严重的致癌物,小心一点好。
edifier 漫步者 h235p 入耳式 有线耳机详细介绍
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