TRIMOTOR
Meaning of TRIMOTOR in English
transcription, транскрипция: [ ˈtrī-ˌmō-tər, -ˈmō- ]
noun
Date: 1923
: an airplane powered by three engines
Merriam-Webster's Collegiate English vocabulary.
Энциклопедический словарь английского языка Merriam Webster.
2003