nach+boh|ren
sep vt Öffnung →
to drill out vi (lit) →
to drill out some more;
(bei jdm) nachbohren (fig inf) →
to probe Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007