at the two sites 二个位点
In all but the remotest regions of the empire, Roman pottery of a high standard is common at the sites of humble villages and isolated farmsteads.
除了帝国最偏远的地区外,高水准的罗马陶器普遍存在于简陋的村庄和偏僻的农庄。
They say no one spends enough time at the sites to get enough radiation to cause harm.
他们称没有人会在这些地点呆上足够长的时间来获得足够的辐射造成伤害。
Aid workers at the sites are working to identify unaccompanied children and reunite them with their families.
那里的救援人员正设法确认无人陪伴儿童的身份,让他们和家人团聚。
Some materials are available free at Web sites like the Purdue Online Writing Lab,or OWL.
VOA: special.2010.02.11
because at one of the sites, the professor kind of finds out a little bit more about his mother, what her experiences were, especially during the War.
因为教授在其中一处,详细介绍了他母亲的经历,尤其是她在战时的经历。
The children first viewed each sites at random.
孩子们先是随意浏览各地。
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