これは我々だけの秘密だ。
Sentence Analyzer
English Translation
This is between ourselves.
Furigana
これは我々 だけの秘密 だ。
Romanji
Kore wa wareware dake no himitsu da.
Words
此れ
(これ)
this (indicating an item near the speaker, the action of the speaker, or the current topic); this person (usu. indicating someone in one's in-group); now; here; I (me); certainly
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
我々
(われわれ)
we
丈
(だけ)
only; just; merely; simply; no more than; nothing but; alone; as (e.g. as soon as, as much as); worth
の
(の)
indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
秘密
(ひみつ)
secret; secrecy; confidentiality; privacy; secret; mystery; esoteric teachings
だ
(だ)
be; is; indicates past or completed action; indicates light imperative