【医】 palmin tests
【化】 cetylic acid; palmic acid; palmitic acid
【医】 hexadecanoic acid; palmitic acid; palmitinic acid
ester
【化】 ester
【医】 compound ether; ester; lactam; lactan
experiment; test; try; try on; try out; examination; experimentation; trial
trial run
【计】 breadboarding
【医】 probation; test; tria
【经】 test; trial