これは大切な手紙だ。
Sentence Analyzer
English Translation
This is an important letter.
Furigana
これは大切 な手紙 だ。
Romanji
Kore wa taisetsuna tegami 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
大切
(たいせつ、たいせち)
important; necessary; indispensable; beloved; precious; dear; cherished; valuable; careful
手紙
(てがみ)
letter
だ
(だ)
be; is; indicates past or completed action; indicates light imperative