Preform

[pri:'fɒ:m]

(verb.) form or shape beforehand or determine the shape of beforehand.

(verb.) form into a shape resembling the final, desired one.

安托万整理--From WordNet

(v. t.) To form beforehand, or for special ends.

珍妮特錄入

v.t. (Shak.) to form beforehand: to determine the shape of beforehand.—n. Preformā′tion.—adj. Prefor′mative.

卡梅拉校對