Analyzer
Sentence analysis
5Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
秘密
secret; confidential; private; mystery; secret (to success, etc.); key; esoteric teachingsnoun, na-adjective
は
topic markergrammar
命に代えても
even at the cost of one's life; with one's lifeexpression
守る。
protect; guard; defend; keep (a promise); observe (rules); followgodan verb