The courses are long and punishing, with steep gradients.这些赛道既长又有陡坡，极具挑战性。Across geographic gradients, Levins expects allopatric races or coenospecies exist.穿过地理梯度, 莱文斯预料有分布区不重叠的小种或近群种.And the evidence is that the differ...
In the present study, gradients of gentamicin along the cochlea were measured.在目前的研究之中, 可以测量庆大霉素沿着耳蜗的浓度梯度分布.Across geographic gradients, Levins expects allopatric races or coenospecies exist.穿过地理梯度, 莱文斯预料有分布区不重叠的小种或近群种.T...
His very last paintings are perhaps the most puzzling.他去世前的最后一批画作也许是最让人困惑的。His letter poses a number of puzzling questions.他的信中提出了许多令人困惑的问题。This whole business is very puzzling.这件事从头到尾都很让人费解。...
On the radio I caught Mr Hague's concluding remarks at the Blackpool conference.我在收音机中听到了黑格先生在布莱克浦会议上的总结发言。His only vice is to get drunk on champagne after concluding a successful piece of business.他唯一的缺点就是在成功做成一笔生意...