get to the bottom of

Verb

 * 1)  To come to understand, discover the truth about, or solve.
 * I don't know what's going on here, but I'll get to the bottom of it sooner or later.

Translations

 * Chinese:
 * Mandarin:
 * Finnish: ,
 * German:
 * Hungarian: végére jár, ,
 * Icelandic: komast til botns í, grafa fyrir ræturnar á, grafast fyrir um, kryfja til mergjar, þegar öll kurl eru komin til grafar