He and Mrs Schumpeter spent much of Christmas Eve, Christmas Day and Boxing Day stranded there along with thousands of other travellers, trying to rebook cancelled flights to destinations across Mexico.（stranded there along with thousands of other travellers 是过去分词短语，作 spent much of Christmas Eve, Christmas Day and Boxing Day的伴随状语。）

The strike left hundreds of tourists stranded at the airport. （这里的 stranded at the airport 是过去分词短语宾语补足语）

请问亲爱的老师，这两句话中 strand这个词作什么成分，是什么用法呢？