AnalyzerSentence analysis5SpansSentence職務を懈怠してはならない。1000 character limitAnalyzeSentence職しょく務むを懈け怠たいしてはならない。Span Details職しょく務むprofessional duties; official responsibilitiesnounをobject markergrammar懈け怠たいlaziness; indolence; negligence; misfeasance; nonfeasance; laches; kausidya (Buddhist laziness)noun, suru verbしlight/support verb with a noun or noun-like phrase-> するgrammarてはならない。must not; may notgrammarAlso 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