KEY: Vouch.SYN: Attest, undertake, promise, assure, warrant, vow.ANT: Demur, repudiate, decline, abnegate, abjure, renounce, protest.
英语同义词词典收录了7932条英语词条,基本涵盖了全部常用同义词或反义词的辨析及翻译,是英语学习的有利工具。