invent例句

We have to invent a new method for sneaking prisoners out without being noticed by the guards.
我们必须想出新的办法使囚犯们偷偷溜出去而不被看守发现.

I stood still, trying to invent a plausible excuse.
我站着不动,试图编个说得过去的借口。

He can always invent a new game to divert the children.
他总能想出新的游戏来供孩子们娱乐.