この本は彼の熱心な研究の成果である。

Sentence Analyzer

この本は彼の熱心な研究の成果である。

English Translation

This book is a result of his enthusiastic research.

Furigana

この本(ほん)は彼(かれ)の熱心(ねっしん)な研究(けんきゅう)の成果(せいか)である。

Romanji

Kono hon wa kare no nesshinna kenkyū no seika de aru.

Words

此の (この)

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

本 (ほん)

book; volume; script; this; present; main; head; real; regular; counter for long cylindrical things; counter for films, TV shows, etc.; counter for goals, home runs, etc.; counter for telephone calls

は (は)

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

彼 (かれ)

he; him; his; boyfriend

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

熱心 (ねっしん)

zeal; enthusiasm

研究 (けんきゅう)

study; research; investigation

成果 (せいか)

fruits (of one's labors); results; outcome; accomplishment

だ (だ)

be; is; indicates past or completed action; indicates light imperative

或 (ある)

a certain ...; some ...