讨论这个问题时, 我们应该抓住分歧点.In discussing this problem, we ought to keep to the point at issue.我们再次来到了历史上的分歧点.We have reached another bifurcation point in history....
Heavy gold earrings gleamed against her dusky cheeks.沉甸甸的金耳环在她黝黑的面颊的衬托下熠熠发光。the dusky light inside the cave洞中昏暗的光线The bracken was turning to the dusky gold of a fine autumn.欧洲蕨在晴朗的秋天正变为暗金色....
The funnel - shaped self - potential curve of the Eocene sands is well marked.始新统砂层的 漏斗形 自然电位曲线形态很明显.These showed an evolution of increasing diversity through to the Eocene.一直到始新世,生物多样性都在不断地提高.There are four hydrocarbon ...