现在: now, at present, at the moment, modern, current, nowadays...
录像: to videotape, to videorecord, video recording...
内需: domestic demand...
作客: to live somewhere as a visitor, to stay with sb as a guest, to sojourn...
押: to mortgage, to pawn, to detain in custody, to escort and protect, (literary) to sign...
讲课: teach, lecture...
启动: to start (a machine), to set in motion, to launch (an operation), to activate (a plan)...
庆幸: to rejoice, to be glad...
话费: call charge...
签约: to sign a contract or agreement...
