UBET

v. exercise, activate, apply; train, practice, drill, repeat an activity several times in order to improve performance

Vt/i ①练习 ②训练 ③作，干

Youbet.com, Inc.
Exchange: Nasdaq
Develops interactive software which enables users via modem, internet or cellular carrier to establish accounts, access sports and handicapping information and transmit actual cash wagers to licensed gaming agencies.