挤过（worm的过去式与过去分词形式）
钻过（worm的过去式与过去分词形式）
巧妙地取得（worm的过去式与过去分词形式）

Wormed \Wormed\, a.
Penetrated by worms; injured by worms; worm-eaten; as, wormed
timber.


Worm \Worm\, v. i. [imp. & p. p. {Wormed}; p. pr. & vb. n.
{Worming}.]
To work slowly, gradually, and secretly.

When debates and fretting jealousy
Did worm and work within you more and more,
Your color faded. --Herbert.