whistle

US /ˈwɪs.əl/
UK /ˈwɪs.əl/
"whistle" picture
1.

صفارة, صوت صفير

a clear, high-pitched sound made by forcing breath through a small hole between partly closed lips, or through a device that produces such a sound

:
He let out a loud whistle to get their attention.
أطلق صفارة عالية لجذب انتباههم.
The referee blew his whistle to signal the end of the game.
أطلق الحكم صافرته للإشارة إلى نهاية المباراة.
1.

يصفر, يطلق صفارة

to make a clear, high-pitched sound by forcing breath through a small hole between partly closed lips, or through a device that produces such a sound

:
He began to whistle a cheerful tune as he walked.
بدأ يصفر لحنًا مبهجًا وهو يمشي.
The train whistled as it approached the station.
صفر القطار وهو يقترب من المحطة.