keep track

Verb

 * 1) To monitor; to track or record; to understand or follow.

Usage notes

 * Used with or without "of":
 * There are many versions, and it's difficult to keep track.
 * There are many versions, and it's difficult to keep track of them all.

Translations

 * Arabic: رَاقَّبَ
 * Chinese:
 * Mandarin:
 * Danish: have/holde (over), have/holde  på
 * Finnish:
 * French: garder un suivi
 * German:, , im Auge behalten
 * Greek:
 * Russian:, , ,
 * Spanish: llevar un registro
 * Swedish: hålla reda på