Fractionate

[frækʃәneit]

解釋/意思:

(verb.) obtain by a fractional process.

(verb.) separate into constituents or fractions containing concentrated constituents.

厄纳校對--From WordNet

解釋/意思:

(v. t.) To separate into different portions or fractions, as in the distillation of liquids.

校對:韦恩