be certain | estar seguro |
be certain about | estar seguro de |
be characteristic of | marcar |
be closely related | estar relacionado estrechamente |
be collapsible | ser plegable |
be coming someone's way | estar pendiente |
be competitive | ser competitivo |
be completely forgotten | ser totalmente olvidado |
be composed of | consistir en |
be compromised | estar en peligro |