【电】 push-down automaton
bunt; choose; deduce; hustle; infer; jostle; push; put off; shift; shove
trundle
【机】 buck; push
below; descend; down; give birth to; give in; go to; leave off; lower; next
take
【医】 cata-; hyp-; infra-; kat-; sub-
【计】 automaton
【化】 automat; automation; robot