solos
名词 solo:
any activity that is performed alone without assistance
同义词:solo
a musical composition for one voice or instrument (with or without accompaniment)
同义词:solo
a flight in which the aircraft pilot is unaccompanied
同义词:solo
动词 solo:
fly alone, without a co-pilot or passengers
同义词:solo
perform a piece written for a single instrument
同义词:solo