AnalyzerSentence analysis5SpansSentence封筒をしっかりと緘する。1000 character limitAnalyzeSentence封ふう筒とうをしっかりと緘かんする。Span Details封ふう筒とうenvelopenounをobject markergrammarしっかりtightly; firmly; securely; strongly; solidly; sturdily; properly; thoroughly; fully; reliably; dependably; shrewdly-> 確りadverbとquotation, conditional, companion, or and markergrammar緘かんする。seal; shut; close; silence; gag; muzzlesuru verb
