out of the blue
01
occurring without prior warning
أمثلة
The invitation to the party came out of the blue, and I could n't believe my luck.
He quit his job out of the blue, leaving everyone at the office stunned.
out of the blue
01
بشكل غير متوقع, فجأة
in a way that was not expected
02
فجأة, بشكل غير متوقع
being quiet or still or inactive
