彼の部屋は私の部屋の倍の広さだ。

Sentence Analyzer

部屋 部屋 広さ

English Translation

His room is twice as large as mine.

Furigana

(かれ)部屋(へや)(わたし)部屋(へや)(ばい)(ひろ)さだ。

Romanji

Kare no heya wa watashi no heya no bai no hirosa da.

Words

(かれ)
he; him; his; boyfriend
()
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
部屋 (へや)
room; apartment; flat; pad; chamber; stable
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
(わたし、わたくし)
I; me; private affairs; personal matter; secrecy; selfishness
(ばい)
twice; double; times; -fold
広い (ひろい)
spacious; vast; wide
()
be; is; indicates past or completed action; indicates light imperative

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: ブ、 -べ
Meanings: section, bureau, dept, class, copy, part, portion, counter for copies of a newspaper or magazine
Readings: オク、 や
Meanings: roof, house, shop, dealer, seller
Readings: シ、 わたくし、 わたし
Meanings: private, I, me
Reading: バイ
Meanings: double, twice, times, fold
Readings: コウ、 ひろ.い、 ひろ.まる、 ひろ.める、 ひろ.がる、 ひろ.げる
Meanings: wide, broad, spacious