有个句子帮忙看看`Hissunburntfaceandarmsandhisslim,strongbodyarejustlikethoseofmillionsofChinesefarmers,forwhomhehasstruggledforthepastfivedecades.其中thoseof和,forwhom怎么讲?为什么用forwhom

Question

有个句子帮忙看看`
His sunburnt face and arms and his slim,strong body are just like those of millions of Chinese farmers ,for whom he has struggled for the past five decades.
其中those of 和 ,for whom 怎么讲?
为什么用for whom

Answer 1

他那晒黑的脸,胳膊,瘦弱却强壮的身体正如成千上万的中国农民一样,他在过去50年内,一直在为这些农民而奋斗.
those of 就是指农民的脸,胳膊,身体
for whom 是指中国农民