この電話は故障中。

この電話は故障中。

This telephone is out of order.

この電話(でんわ)は故障中(こしょうちゅう)。

Kono denwa wa koshōchū.

此の (この)

this (something or someone close to the speaker (including the speaker), or ideas expressed by the speaker)

電話 (でんわ)

telephone call; phone call; telephone (device); phone

は (は)

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

故障中 (こしょうちゅう)

out-of-order

Reading: デン

Meaning: electricity

Readings: ワ、はな.す、はなし

Meanings: tale, talk

Readings: コ、ゆえ、ふる.い、もと

Meanings: happenstance, especially, intentionally, reason, cause, circumstances, the late, therefore, consequently

Readings: ショウ、さわ.る

Meanings: hinder, hurt, harm

Readings: チュウ、なか、うち、あた.る

Meanings: in, inside, middle, mean, center