【计】 dissociaton
away; independent of; leave; off; part from; without【医】 a-; ab-; ana-; ap-; apo-; de-; des-; e-; ex-
different; other; separate; strange; surprise【计】 exclusive-OR【医】 allotrio-; heter-; hetero-; pecilo-; poecil-; poikilo-