worm ... out of

worm out of
(慢慢而狡猾地)探知,千方百计地探知,套出:
The spy wormed the true story out of a boy.
奸细从一个男孩那里套出了实情。
爬出,钻出:
The rabbits wormed their way out of the cage.
兔子从笼子里钻了出去。
设法从…脱身;推卸(责任),摆脱(某事):
He wants to worm out of the charge.
他想推卸责任。