サイレンが急変を知らせました。

Sentence Analyzer

サイレン が 急変 を 知らせました 。

English Translation

The siren sounded an emergency.

Furigana

サイレンが急変(きゅうへん)を知(し)らせました。

Romanji

Sairen ga kyūhen o shirasemashita.

Words

サイレン (サイレン)

siren

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

急変 (きゅうへん)

sudden turn; sudden change; (suddenly occurring) accident; emergency

を (を)

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.

知らせる (しらせる)

to notify; to advise; to inform

Kanji

急

Readings: キュウ、 いそ.ぐ、 いそ.ぎ

Meanings: hurry, emergency, sudden, steep

変

Readings: ヘン、 か.わる、 か.わり、 か.える

Meanings: unusual, change, strange

知

Readings: チ、 し.る、 し.らせる

Meanings: know, wisdom