AnalyzerSentence analysis4SpansSentence交通規則を守らなければならない。1000 character limitAnalyzeSentence交こう通つう規き則そくを守まもらなければならない。Span Details交こう通つう規き則そくtraffic rules; traffic regulationsnounをobject markergrammar守まもらprotect; guard; defend; keep (a promise); observe (rules); follow-> 守るgodan verbなければならない。must; have togrammarAlso Foundならないならないcannot help feeling; unbearably; irresistibly; must not; should not; must; have to; ought to; cannot; unable to; notoptional