【计】 optional membership class
ad libitum; as one please; at discretion; at will; liberty; random; unbending
【计】 don't care
【医】 ad lib.; ad libitum
belong to; category; dependents; genus; subordinate to
【医】 genera; genus; group; herd
book; membership; native place; record; roll
be similar to; genus; kind; species
【医】 group; para-; race
leave; other
【医】 allo-
