DICT.TW Dictionary Taiwan

 bulk·head /ˈbʌlkˌhɛd, ˈbʌlˌkɛd/
 隔壁,防水壁,分壁

 Bulk·head n.
 1. Naut. A partition in a vessel, to separate apartments on the same deck.
 2. A structure of wood or stone, to resist the pressure of earth or water; a partition wall or structure, as in a mine; the limiting wall along a water front.
 Bulked line, a line beyond which a wharf must not project; -- usually, the harbor line.
 ◄ ►

 bulkhead
      n : a partition that divides a ship or plane into compartments