search for shipwrecks 寻找沉船
study of shipwrecks 沉船研究
old shipwrecks 古代沉船
shipwreck site 沉船地点
salvage from shipwrecks 从沉船中打捞
A: Did you visit the maritime museum?
A：你参观过海事博物馆了吗？
B: Yes, it displayed many artifacts from famous shipwrecks.
B：是的，那里展示了许多来自著名沉船的物品。
1) 指因风暴、碰撞或机械故障而沉没的船只。
2) 在考古学中，指被发掘和研究的历史沉船遗址。
3) 比喻性地指代彻底失败或毁灭的项目（较少见，通常用单数 shipwreck 作比喻）。
1. 名词：沉船；失事的船
noun
1. A boat or ship that has sunk, especially one that is found and studied for historical or archaeological purposes.
Synonym: wreck, sunken vessel