ぼくは大体用意ができた。

Sentence Analyzer

ぼく 大体 用意 できた

English Translation

I'm about ready.

Furigana

ぼくは大体(だいたい)用意(ようい)ができた。

Romanji

Boku wa daitai yōi ga dekita.

Words

(ぼく)
I; me; you; manservant
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
大体 (だいたい)
outline; main point; gist; general; substantially; approximately; about; in the first place; to begin with; from the start
用意 (ようい)
preparation; arrangements; provision; getting ready; laying out (e.g. a meal)
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
出来る (できる)
to be able (in a position) to do; to be up to the task; to be ready; to be completed; to be made; to be built; to be good at; to be permitted (to do); to become intimate; to take up (with somebody); to grow; to be raised; to become pregnant

Kanji

Readings: ダイ、 タイ、 おお-、 おお.きい、 -おお.いに
Meanings: large, big
Readings: タイ、 テイ、 からだ、 かたち
Meanings: body, substance, object, reality, counter for images
Readings: ヨウ、 もち.いる
Meanings: utilize, business, service, use, employ
Reading: 
Meanings: idea, mind, heart, taste, thought, desire, care, liking