main ‧ sail /ˈmeɪns ə l $ -seɪl/ BrE AmE noun [countable]
the largest and most important sail on a ship
MAINSAIL
Meaning of MAINSAIL in English
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012
main ‧ sail /ˈmeɪns ə l $ -seɪl/ BrE AmE noun [countable]
the largest and most important sail on a ship
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012