blue-col.lar

blue-collar的音标和读音：
DJ音标发音： [ˈblu:ˌkɔlə]
KK音标发音： [ˈbluˌkɑlɚ]

blue-collar的词性：
adj.（形容词）

1. Of or relating to wage earners, especially as a class, whose jobs are performed in work clothes and often involve manual labor.
蓝领工人的：属于或和工薪阶层有关的，尤指其工作要求穿着工作服和从事体力劳动的阶层

blue-collar的词性：
n.（名词）