【医】 Ficker's tests
humble; poor; unworthy
【化】 phenanthrene; phenanthrine
【医】 phenanthrene
【计】 kerr
family name; surname
experiment; test; try; try on; try out; examination; experimentation; trial
trial run
【计】 breadboarding
【医】 probation; test; tria
【经】 test; trial