彼は、若いころもっと勉強しておけばよかったなあと思っている。

Sentence Analyzer

若い ころ もっと 勉強しておけば よかった なあ 思っている

English Translation

He wishes he had studied harder when he was young.

Furigana

(かれ)は、(わか)いころもっと勉強(べんきょう)しておけばよかったなあと(おも)っている。

Romanji

Kare wa, wakai koro motto benkyōshiteokeba yokatta nā to omotteiru.

Words

(かれ)
he; him; his; boyfriend
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
若い (わかい)
young; youthful; immature; green; low (number); small
ころ (ころ)
roller; runner; dried whale blubber
もっと (もっと)
(some) more; even more; longer; further
勉強 (べんきょう)
study; diligence; discount; reduction
良い (よい)
good; excellent; fine; nice; pleasant; agreeable; sufficient (can be used to turn down an offer); ready; prepared; profitable (e.g. deal, business offer, etc.); beneficial; OK
なあ (なあ)
hey; say; look; used to get someone's attention or press one's point
()
if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
思う (おもう)
to think; to consider; to believe; to think (of doing); to plan (to do); to judge; to assess; to regard; to imagine; to suppose; to dream; to expect; to look forward to; to feel; to desire; to want; to recall; to remember

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: ジャク、 ニャク、 ニャ、 わか.い、 わか-、 も.しくわ、 も.し、 も.しくは、 ごと.し
Meanings: young, if, perhaps, possibly, low number, immature
Readings: ベン、 つと.める
Meanings: exertion, endeavour, encourage, strive, make effort, diligent
Readings: キョウ、 ゴウ、 つよ.い、 つよ.まる、 つよ.める、 し.いる、 こわ.い
Meaning: strong
Readings: シ、 おも.う、 おもえら.く、 おぼ.す
Meaning: think