妨碍
反义词
按词义分组列出，使用时请结合具体语境。
stop (someone or something) from doing something or being in a certain state; "We must prevent the cancer from spreading"; "His snoring kept me from falling asleep"; "Keep the child from eating the marbles"
fail to agree with; be in violation of; as of rules or patterns; "This sentence violates the rules of syntax"