腰神经前根主要是躯体神经和一些自主神经（交感神经和副交感神经）混合而成的传出神经，其中一条在此手术中用作供体。
The lumbar ventral spinal roots, one of which is used in this procedure as donor, are mixed nerves with predominant somatic and some autonomic (sympathetic and parasympathetic) outflow.
大卫吩咐约押和跟随他的众人说，你们当撕裂衣服，腰束麻布，在押尼珥棺前哀哭。
And David said to Joab, and to all the people that were with him, Rend your clothes, and gird you with sackcloth, and mourn before Abner.
他忽然弯下腰去，脱下鞋子，轻轻放在床前的席子上，又恢复他那发呆的样子，待着不动。
All of a sudden he stooped down, removed his shoes and placed them softly on the mat beside the bed; then he resumed his thoughtful attitude, and became motionless once more.
应用推荐