その先生は3年のクラス担任である。

Sentence Analyzer

その 先生 くらす 担任 ある

English Translation

That teacher is in charge of the third-year class.

Furigana

その先生(せんせい)は3(ねん)のクラス担任(たんにん)である。

Romanji

Sono sensei wa san nen no kurasu tannin de aru.

Words

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...
先生 (せんせい、せんじょう)
teacher; master; doctor; with names of teachers, etc. as an honorific; previous existence
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
(さん、み)
three; tri-
(とし)
year; many years; age; past one's prime; old age
()
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
クラス (クラス)
class
担任 (たんにん)
in charge (of something); class teacher; homeroom teacher; form teacher
()
be; is; indicates past or completed action; indicates light imperative
(ある)
a certain ...; some ...

Kanji

Readings: セン、 さき、 ま.ず
Meanings: before, ahead, previous, future, precedence
Readings: セイ、 ショウ、 い.きる、 い.かす、 い.ける、 う.まれる、 うま.れる、 う.まれ、 うまれ、 う.む、 お.う、 は.える、 は.やす、 き、 なま、 なま-、 な.る、 な.す、 む.す、 -う
Meanings: life, genuine, birth
Readings: ネン、 とし
Meanings: year, counter for years
Readings: タン、 かつ.ぐ、 にな.う
Meanings: shouldering, carry, raise, bear
Readings: ニン、 まか.せる、 まか.す
Meanings: responsibility, duty, term, entrust to, appoint