اسم ( noun )
• : تعریف: a sudden and rapid emergency dive made by a submarine, esp. to avoid attack.
فعل گذرا و ( transitive verb, intransitive verb )
حالات: crash-dives, crash-diving, crash-dived, crash-dove
حالات: crash-dives, crash-diving, crash-dived, crash-dove
• : تعریف: to rapidly dive, or cause a submarine to dive, at a steep angle.