n.(在结尾时才能知道谁是谋杀犯的)侦探小说，侦探戏剧

原形：whodunnit复数：whodunnits

The mystery novel kept readers guessing until the very end - everyone was trying to figure out whodunnit.
这本悬疑小说直到最后都让读者猜测不已——每个人都试图找出是谁干的。
In the game of Clue, players collect clues to determine whodunnit, with what weapon, and in which room.
在游戏“妙探寻凶”中，玩家收集线索以确定是何人、使用何种武器以及在哪个房间犯案。
The detective show's finale revealed whodunnit, leaving audiences shocked at the unexpected twist.
探案剧的结局揭露了凶手，出乎意料的转折让观众震惊不已。
It was the classic setup for a whodunnit: a wealthy patriarch dead, all heirs with motives, and a locked room mystery.
这是一个典型的“谁干的”情节设定：一个富有的家长死了，所有继承人都有动机，还有一个密室之谜。
The Agatha Christie novel had readers on the edge of their seats, eagerly turning pages to uncover whodunnit.
阿加莎·克里斯蒂的小说让读者坐立不安，急切地翻页以揭示凶手的身份。
The movie's suspenseful plot centered around a murder investigation, with viewers constantly speculating about whodunnit.
电影的悬念情节围绕一桩谋杀案调查展开，观众不断猜测凶手是谁。
Whodunnit? That's the question that drives every episode of this crime-solving TV series.
“谁干的？”这是推动这部破案电视剧每一集发展的核心问题。
The whodunnit play kept the audience engaged, as each character seemed to have both means and motive for the crime.
这出“谁干的”戏剧让观众全神贯注，因为每个角色似乎都有犯罪的手段和动机。
Solving the puzzle of whodunnit required the detective to carefully examine every piece of evidence.
要解开“谁干的”这个谜题，侦探需要仔细检查每一条证据。
With a long list of suspects and red herrings, the mystery novel was a thrilling whodunnit adventure.
由于有一长串的嫌疑人和干扰线索，这本推理小说成为了一场惊心动魄的“谁干的”冒险。