A new study proved conclusively that smokers die younger than non-smokers.一项新的研究确证了吸烟者比不吸烟者死得早。The problem was finally, though not conclusively, identified as a severely pinched nerve.问题终于被认定为是神经受到严重挤压，尽管这还不是最终结论。She sai...
细胞之间动作电位或兴奋传导称为胞间传导.Intercellular action potential or conduction of excitation termed intercellular conduction.看完那部电影, 我感到激动或兴奋.After seeing that movie, I felt excited.好像他对什么事情都不惊讶或兴奋似的.Nothing seemed to surprise or exci...
三角星形线的两条互相垂直的法线的交点在哪里?Construct two mutually orthogonal tangents of the deltoid. Where do they meet?2三角星形线的两条互相垂直的切线的交点在哪里?Construct the part of the tangent of the deltoid intercepted by the curve....