void
名词 void:
the state of nonexistence
同义词:nothingness, nullity, nihility
an empty area or space
同义词:vacancy, emptiness, vacuum
动词 void:
declare invalid
同义词:invalidate, annul, quash, avoid, nullify
clear (a room, house, place) of occupants or empty or clear (a place or receptacle) of something
take away the legal force of or render ineffective
同义词:invalidate, vitiate
excrete or discharge from the body
形容词 void:
lacking any legal or binding force
同义词:null
containing nothing