【化】 dry basis
do; work; able; dry; empty; for nothing; main part; trunk; offend; strike
【医】 caudex; scapus; shaft; stem; truncus; trunk
base; basic; foundation; key; primary; radix
【化】 group; radical
【医】 base; basement; group; radical
again; layer; repeat; scale; weight
【计】 repetitive group
【医】 hyper-; weight; wt.