however, the camp probably dates to no later than 1630.since no European trade goods were found at the sites, and European traders were active in the region from the 1620's onward.
这句话的逻辑我怎么也看不懂啊, 既然没有发现trade good就说明不在1620左右啊,但是为什么 no later than不晚于1630年呢??这很矛盾啊
however, the camp probably dates to no later than 1630.since no European trade goods were found at the sites, and European traders were active in the region from the 1620's onward.
这句话的逻辑我怎么也看不懂啊, 既然没有发现trade good就说明不在1620左右啊,但是为什么 no later than不晚于1630年呢??这很矛盾啊
我大概看出了点头绪:首先从1620年开始European traders were active in the region from the 1620's onward,就是说欧洲贸易商人从1620年代开始就在那一区域活跃,但是在那些地区没有发现European trade goods,注意是trade goods,贸易物资没有发现,而camp作为营地本来就是暂时的休息场所,所以这些camp应该是European traders留下的,而European traders从1620年代开始活跃在那一地区,因此这个营地应该在1630年以前留下。