【医】 Rokitansky's kidney
catch birds with a net; collect; display; net; sift; silk
【经】 gross
base; basic; foundation; key; primary; radix
【化】 group; radical
【医】 base; basement; group; radical
calm; candid; smooth
this
【化】 geepound
family name; surname
kidney; nephridium
【医】 kidney; nephr-; nephro-; nephros; ren; renes