preformed
adj. 预成型的,预制成的
v. 预先形成(preform 的过去分词)
例句
The exterior walls were made of preformed concrete.
外墙是用预制混凝土建造的。
《柯林斯英汉双解大词典》
Preformed hole allows for convenient tagging.
预制的孔使得标记简单方便。
Great works are preformed not by strength, but by perseverance.
伟大的事业是靠恒心而不是靠力量完成的。