formed
adj. 成形的
v. 构成；创立；使成形；制作（form 的过去式和过去分词）
例句
These hills were formed by glaciation.
这些山丘是冰川作用形成的。
《牛津词典》
Puddles had formed in the dips.
低洼处形成了一个个水坑。
The teams formed up into lines.
各队已整好了队列。
