bulkhead
🇺🇸
/ˈbʌlkhed/
🇬🇧
/ˈbʌlkhed/
A partition that separates areas within a ship or airplane.
The captain instructed the crew to check the integrity of all the bulkheads before setting sail.
船长指示船员在启航前检查所有舱壁的完整性。