AnalyzerSentence analysis4SpansSentence歯をホワイトニングする1000 character limitAnalyzeSentence歯はをホワイトニングするSpan Details歯はtooth; teeth; tooth (of a comb, saw, etc.); cog; support (of a geta)nounをobject markergrammarホワイトニングwhitening (especially teeth)noun, suru verbするlight/support verb with a noun or noun-like phrasegrammar