【医】 Crafts' butter; Crafts' test
carat; karat
【化】 carat
【医】 carat
goodman; husband; sister-in-law
family name; surname
experiment; test; try; try on; try out; examination; experimentation; trial
trial run
【计】 breadboarding
【医】 probation; test; tria
【经】 test; trial