hy.dro.gen.ate
v.tr.(及物动词)hy.dro.gen.at.ed,hy.dro.gen.at.ing,hy.dro.gen.ates To combine with or subject to the action of hydrogen, especially to combine (an unsaturated oil) with hydrogen to produce a solid fat.使与氢化合,使氢化:与氢的作用相结合,或受氢作用的影响,尤其是将(不饱和的油)与氢结合产生一种固体脂肪