Women are on the verge of outnumbering men in the workforce for the first time, a historic reversal caused by long-term changes in women's roles and massive job losses for men during this recession.
分析:
1 本句是一个简单句
2 句子的主干是women are on the verge
3 a historic reversal是前面整个句子的同位语
4 caused... recession是原因状语
5 在这个原因状语中有一个并列结构,一个是long-term changes,一个是massive ob losses
参考译文:
女性就业人数即将首次超过男性,这一历史性逆转的原因在于:一方面,女性角色已经发生转变;另一方面,此次经济萧条使大量男性失业。