この事実を忘れてはならない。
Sentence Analyzer
English Translation
This fact must not be forgotten.
Furigana
この事実 を忘 れてはならない。
Romanji
Kono jijitsu o wasurete wanaranai.
Words
此の
(この)
this (something or someone close to the speaker (including the speaker), or ideas expressed by the speaker)
事実
(じじつ)
fact; truth; reality
を
(を)
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
忘れる
(わすれる)
to forget; to leave carelessly; to be forgetful of; to forget about; to forget (an article)
ば
(ば)
if ... then; when; and; why don't you...?; the more (one does something); because; since