annul
v.废除；消减；取消；宣告无效 过去式：annulled过去分词：annulled现在分词：annulling第三人称单数：annulsannul Verb declare invalid;"T......
v.废除；消减；取消；宣告无效 过去式：annulled过去分词：annulled现在分词：annulling第三人称单数：annulsannul Verb declare invalid;"T......
annuli汉语翻译：【医】环英语解释：名词 annulus:a toroidal shape同义词：ring, halo, annulus, anulus, doughnut, anchor ......
