The main Mongol army is finally here. The Japanese are massively outnumbered. Reinforcements aren't coming. The only way to survive is to fight, and even then, it's probably impossible.
So they brought down the 
watchtower to seal the gate?
إذاً أسقطوا برج المراقبة لسدّ البوابة؟
Sie haben den Turm einstürzen lassen,
um das Tor zu blockieren?
Cerraron la puerta
dejando caer el torreón.
Cerraron la puerta
dejando caer el torreón.
Ils ont démoli la tour
pour obstruer l’entrée !
Hanno chiuso la porta, facendo crollare la torre.
Então elas derrubaram a 
torre para selar o portão?
Обрушили вышку, чтобы
перегородить ворота?