彼はここのところ研究に没頭している。

Sentence Analyzer

彼はここのところ研究に没頭している。

English Translation

He has devoted himself to his studies recently.

Furigana

彼(かれ)はここのところ研究(けんきゅう)に没頭(ぼっとう)している。

Romanji

Kare wa koko no tokoro kenkyū ni bottōshiteiru.

Words

彼 (かれ)

he; him; his; boyfriend

は (は)

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

此処 (ここ)

here (place physically close to the speaker, place pointed by the speaker while explaining); this place; these last (followed by a duration noun and a past sentence: time period before the present time of the speaker); these next ... (followed by a duration noun and a non past sentence: time period after the present time of the speaker); the next ...

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

所 (ところ、とこ)

place; spot; scene; site; address; district; area; locality; one's house; point; part; space; room; whereupon; as a result; about to; on the verge of; was just doing; was in the process of doing; have just done; just finished doing

研究 (けんきゅう)

study; research; investigation

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

没頭 (ぼっとう)

immersing oneself; devoting oneself; giving oneself up entirely to