Ling.
auxiliary verb: used to represent a phrase structure constituent that may include such verbal elements as tense and mood markers as well as auxiliaries.
Also, Aux .
Ling.
auxiliary verb: used to represent a phrase structure constituent that may include such verbal elements as tense and mood markers as well as auxiliaries.
Also, Aux .
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012