1. 船舶失事;船只遇难;海难
    If there is a shipwreck, a ship is destroyed in an accident at sea.

    e.g. He was drowned in a shipwreck off the coast of Spain.
           他在西班牙海岸附近的一次海难中溺水身亡。
    e.g. ...the perils of storm and shipwreck.
           发生暴风雨和海难的危险

2. 遇难船只;失事船只;沉船
    A shipwreck is a ship which has been destroyed in an accident at sea.

shipwreck的意思

3. 使(人)遭遇海难
    If someone is shipwrecked, their ship is destroyed in an accident at sea but they survive and manage to reach land.

shipwreck是什么意思

    e.g. He was shipwrecked after visiting the island...
           他在到那个岛上观光后就遭遇了海难。
    e.g. The shipwrecked couple were rescued by two fishermen.
           遭遇海难的那对夫妻被两名渔夫救起。