AnalyzerSentence analysis3SpansSentence物理の先生1000 character limitAnalyzeSentence物ぶつ理りの先せん生せいSpan Details物ぶつ理りlaws of nature; physical laws; physicsnounのpossession, attribution, nominalizer, or nominal linkergrammar先せん生せいteacher; instructor; master; sensei; title of respect; (teasing) sir; (joking) master; one's eldernoun, noun suffix