单词	what's cracking?
释义	what's cracking? Form of What's Up.
随便看	extended style extended stylus extended subpool extended sub-positive definite matrix Extended Subsequent Application Review extended suicide extended summation algorithm extended superframe extended super frame extended superframe format extended superquadrics extended super video cd extended supine position burial with extended supply chain extended surface extended surface area extended surface elements extended-surface exchanger extended-surface heat exchanger extended surface refrigerating coil extended surfaces extended surface tube extended-surface tube extended survivors method extended-sustain matrix