私はその講義に注意を集中した。

Sentence Analyzer

その 講義 注意 集中した

English Translation

I concentrated my attention on the lecture.

Furigana

(わたし)はその講義(こうぎ)注意(ちゅうい)集中(しゅうちゅう)した。

Romanji

Watashi wa sono kōgi ni chūi o shūchūshita.

Words

(わたし、わたくし)
I; me; private affairs; personal matter; secrecy; selfishness
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
其の (その)
that (something or someone distant from the speaker, close to the listener; actions of the listener, or ideas expressed or understood by the listener); the; um...; er...; uh...
講義 (こうぎ)
lecture
()
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
注意 (ちゅうい)
caution; being careful; attention (heed); warning; advice
()
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.
集中 (しゅうちゅう)
concentration; convergence; centralization; integration; gathering together

Kanji

Readings: シ、 わたくし、 わたし
Meanings: private, I, me
Reading: コウ
Meanings: lecture, club, association
Reading: 
Meanings: righteousness, justice, morality, honor, loyalty, meaning
Readings: チュウ、 そそ.ぐ、 さ.す、 つ.ぐ
Meanings: pour, irrigate, shed (tears), flow into, concentrate on, notes, comment, annotate
Reading: 
Meanings: idea, mind, heart, taste, thought, desire, care, liking
Readings: シュウ、 あつ.まる、 あつ.める、 つど.う
Meanings: gather, meet, congregate, swarm, flock
Readings: チュウ、 なか、 うち、 あた.る
Meanings: in, inside, middle, mean, center