AnalyzerSentence analysis3SpansSentence水中観察器1000 character limitAnalyzeSentence水すい中ちゅう観かん察さつ器きSpan Details水すい中ちゅうunderwater; in the waternoun, no-adjective観かん察さつobservation; watching; surveynoun, suru verb器きdevice; instrument; tool; vessel; container; bowl; ability; capacity; calibernoun, noun suffix