whistling buoy

ریشه

From 'whistle' (Old English 'hwistle') + 'buoy' (Middle French 'boie').

مثال

• The ship avoided the rocks thanks to the whistling buoy.
• The whistling buoy is an important tool for maritime navigation.
• The sound of the whistling buoy can be heard even in foggy conditions.

ترکیب‌های رایج

Hear a whistling buoy Install a whistling buoy Whistling buoy sound Navigational whistling buoy