Anthracosis is nothing more than accumulation of carbon pigment from breathing dirty air.Smokers have the most pronounced anthracosis.
由于呼吸污染空气导致的碳末沉着并不多见,吸烟会引起更明显的碳末沉着
。
Anthracosis is nothing more than accumulation of carbon pigment from breathing dirty air.Smokers have the most pronounced anthracosis.
由于呼吸污染空气导致的碳末沉着并不多见,吸烟会引起更明显的碳末沉着
。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工,
表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。