Equal Transformation to Deal with Segmental Variation at Thoracic Aorta Rings Stimulated by Phenylephrine and Acetylcholine in Rats是什么意思_Equal Transformation to Deal with Segmental Variation at Thoracic Aorta Rings Stimulated by Phenylephrine and Acetylcholine in Rats在线翻译_英语_读音_用法_例句