白垩纪尚无壳斗科可靠的大化石记录,微化石需要进一步研究才能确定亲缘关系以及古新世壳斗科已经分化出两个类群.No creditable macrofossil record of the Fagaceae exists in the Cretaceous equivocal and require further study....
My line of work is entirely unrelated to politics.我的职业与政治完全无关。Two of them died from apparently unrelated causes.他们中的两个人死因明显不同。The two events were totally unrelated.这两件事互不相干。...
There are probably fewer hard facts about the life of Henry Purcell than that of any other great composer since the Renaissance.有关亨利·普赛尔生平的可靠资料可能比任何其他文艺复兴以来的伟大作曲家都要少。Science took a new and different turn in the Renaissan...