彼は彼の理論をこの場合にあてた。

Sentence Analyzer

彼は彼の理論をこの場合にあてた。

English Translation

He applied his theory to his case.

Furigana

彼(かれ)は彼(かれ)の理論(りろん)をこの場合(ばあい)にあてた。

Romanji

Kare wa kare no riron o kono baai ni ateta.

Words

彼 (かれ)

he; him; his; boyfriend

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

の (の)

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

理論 (りろん)

theory

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.

此の (この)

this (something or someone close to the speaker (including the speaker), or ideas expressed by the speaker)

場合 (ばあい)

case; situation

に (に)

at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although

宛てる (あてる)

to address