【化】 ferredoxin
determine; iron; unalterable; weapon
【医】 Fe; ferri; ferrum; iron; mars; sidero-
【经】 iron
oxygen
【医】 o; O2; oxy-; oxygen; oxygenium; phlogisticated gas
give back; return; also; even; still; too; yet
albumen; egg white; glair; protein; white
【医】 proteid; protein; proteinum; protide