点击下方单词,选择对的这个单词
及物动词
1. 废除，取消（法令、协议、习俗等）If someone in a position of authority abrogates something such as a law, agreement, or practice, they put an end to it.
1. revoke formally
多通过句子记忆单词，而不是单独死记硬背。
