一卷卷的成卷带钢放置在长长的装配线尾端，一些戴着安全帽的个人在闲晃，玩着手机。
Rolls of coiled steel sat near the end of a long assembly line as a few helmeted workers lounged about, playing with their mobile phones.
一卷卷的成卷带钢放置在长长的装配线尾端，一些戴着安全帽的个人在闲晃，玩着手机。
Rolls of coiled steel sat near the end of a long assembly line as a few helmeted workers lounged about, playing with their mobile phones.
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