adj.劳动的(困难的) newlaboring的英文翻译是什么意思，词典释义与在线翻译：英英释义Adjective:doing ardu
中文解释
\"the bent backs of laboring slaves picking cotton\"\"toiling coal miners in the black deeps\"
\"the bent backs of laboring slaves picking cotton\"\"toiling coal miners in the black deeps\"