the obstruction of justice妨碍司法公正The conical configuration of the appendix makes obstruction of the lumen unlikely.阑尾呈圆锥形,不易造成腔内梗阻.Obstruction or occlusion of a blood vessel an embolus.血液流经心脏和血管的运动.Anti - drying, to wrink...
Hoarseness is very common in the winter season.冬季很容易哑嗓子。His hoarseness and coughing showed that he had contracted a cold.他嗓音嘶哑又咳嗽,这表明他患了感冒.Occasionally, recurrent laryngeal nerve involvement causes hoarseness.有时, 喉返神经受累引...
在有些地区,甚至深海软体动物翼足类的文石贝壳可铺满海底.In some areas even aragonitic shells of the pelagic molluscs pteropods coat the sea floor.以可溶性磷酸盐为控制剂,一步碳化法制备了文石相碳酸钙晶须.CaCO _ 3 whiskers were synthesized with soluble phosphates one - step met...