annul salary年薪
annul clueer删除追踪模式
expressly annul明示废止
annul l宣告无效;取消;废止;废除
ANN Annul注销
annul detail销
annul herbages一年生牧草
annul reaffirm宣告无效
V-T（及物动词） If an election or a contract is annulled, it is declared invalid, so that legally it is considered never to have existed. 宣布…无效 [usu passive]
Opposition party leaders are now pressing for the entire election to be annulled.
反对党领袖们现在正在迫切要求宣布整个选举无效。