不翼而飞-----vanish from sight

例句：
A: Did you see my money in the drawer?
你看见我在抽屉里的钱了吗？
B: Nope, what's the matter with it?
没有，你的钱怎么啦？
A: It vanished from sight.
不翼而飞了。

同义词:
nowhere to be found