“被发现”造句

他们在小舢板上漂浮了3个小时后才被发现。
They were spotted after three hours adrift in a dinghy.

一位富商被发现死于重物连续猛击。
A wealthy businessman has been found bludgeoned to death.

虽经长期寻找，但该遗址直到最近才被发现。
This site remained undiscovered, though long sought, until recent times.

• #被发现