AnalyzerSentence analysis5SpansSentence開封後は冷蔵してください。1000 character limitAnalyzeSentence開かい封ふう後ごは冷れい蔵ぞうしてください。Span Details開かい封ふうopening; breaking the seal; unboxing; opening a product package; unsealed mailnoun, suru verb後ごafter; later; post-noun, noun suffix, adverbはtopic markergrammar冷れい蔵ぞうcold storage; refrigerationnoun, suru verbしてください。polite requestgrammar