私たちの中にスパイがいると彼は信じている。

Sentence Analyzer

私たち 中に スパイ いる 信じている

English Translation

He believes that there is a spy among us.

Furigana

(わたし)たちの(なか)にスパイがいると(かれ)(しん)じている。

Romanji

Watashitachi no nakani supai ga iru to kare wa shinjiteiru.

Words

私たち (わたしたち、わたくしたち)
we; us
()
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
スパイ (スパイ)
spy
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
居る (いる)
to be (of animate objects); to exist; to stay; (after the -te form of a verb) verb indicating continuing action or state (i.e. to be ..ing, to have been ..ing)
()
if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
(かれ)
he; him; his; boyfriend
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
信じる (しんじる)
to believe; to believe in; to place trust in; to confide in; to have faith in

Kanji

Readings: シ、 わたくし、 わたし
Meanings: private, I, me
Readings: チュウ、 なか、 うち、 あた.る
Meanings: in, inside, middle, mean, center
Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Reading: シン
Meanings: faith, truth, fidelity, trust