Port engine slow ahead!

基本解释左车进一!

网络释义

1)Port engine slow ahead!,左车进一!2)slow (speed) ahead port,左(车)进一3)Slow ahead port!,左车前进一4)Port engine full ahead!,左车进三!5)Port engine half ahead!,左车进二!6)Ahead one port!,左进一!