【化】 structure-activity relation
frame; structure; composition; configuration; construction; fabric; mechanism
【计】 frame work
【医】 constitution; formatio; formation; installation; structure; tcxture
alive; exactly; live; product; vivid; work
【医】 vivi-
relation; relationship; appertain; bearing; concern; connection; term; tie
【计】 relation
【医】 rapport; reference; relation; relationship