[ro.tor.craft] n, pl rotorcraft (1940): an aircraft (as a helicopter) whose lift is derived principally from rotating airfoils
ROTORCRAFT
Meaning of ROTORCRAFT in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012
[ro.tor.craft] n, pl rotorcraft (1940): an aircraft (as a helicopter) whose lift is derived principally from rotating airfoils
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012