彼らはガン調査に従事している。

Sentence Analyzer

彼ら がん 調査 従事している

English Translation

They are engaged in cancer research.

Furigana

(かれ)らはガン調査(ちょうさ)従事(じゅうじ)している。

Romanji

Karera wa gan chōsa ni jūjishiteiru.

Words

彼ら (かれら)
they (usually male); them
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
(がん、かり、ガン、カリ)
wild goose; glans; head of a penis
調査 (ちょうさ)
investigation; examination; inquiry; enquiry; survey
()
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
従事 (じゅうじ)
engaging; pursuing; following (e.g. profession or occupation)

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
調
Readings: チョウ、 しら.べる、 しら.べ、 ととの.う、 ととの.える
Meanings: tune, tone, meter, key (music), writing style, prepare, exorcise, investigate, harmonize, mediate
Reading: 
Meaning: investigate
Readings: ジュウ、 ショウ、 ジュ、 したが.う、 したが.える、 より
Meanings: accompany, obey, submit to, comply, follow, secondary, incidental, subordinate
Readings: ジ、 ズ、 こと、 つか.う、 つか.える
Meanings: matter, thing, fact, business, reason, possibly