彼はもっと注意すべきだったのに。

Sentence Analyzer

もっと 注意す べき だった のに

English Translation

He should have been more careful.

Furigana

(かれ)はもっと注意(ちゅうい)すべきだったのに。

Romanji

Kare wa motto chūisu beki datta noni.

Words

(かれ)
he; him; his; boyfriend
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
もっと (もっと)
(some) more; even more; longer; further
注意 (ちゅうい)
caution; being careful; attention (heed); warning; advice
可し (べし)
shall; should; must
()
be; is; indicates past or completed action; indicates light imperative
のに (のに)
although; when; and yet; despite this; in spite of; even though; but even so; but even then; however; nevertheless; for all that; notwithstanding that; while; if only; I wish; I tell you; you should do; in order to

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: チュウ、 そそ.ぐ、 さ.す、 つ.ぐ
Meanings: pour, irrigate, shed (tears), flow into, concentrate on, notes, comment, annotate
Reading: 
Meanings: idea, mind, heart, taste, thought, desire, care, liking