- hydroflap
- подводный руль
English-Russian marine dictionary . 2014.
English-Russian marine dictionary . 2014.
hydroflap — hy·dro·flap … English syllables
hydroflap — ˈ ̷ ̷ ̷ ̷+ˌ noun Etymology: hydr + flap : an adjustable planing surface on a fuselage or seaplane hull used to provide a pitching moment to counteract the tendency of an aircraft to dive on its first contact with the water … Useful english dictionary