单词	network security center
释义	同NSC--network security center
随便看	descending renal tuberculosis descending rhythm descending sequence descending slab descending sort descending speed descending tetanus descending tract descending tracts descending trajectory descending--trajectory descending triangle descending vena cava descending vena cava) descending vena cava; descending vena cava; (or anterior vena cava; superior vena cava; precaval vein) descending vertical angle descending vestibular nucleus descending vestibular root descending water descend into descend into the world descend on descend on ... descend on the enemy (to attack)