Whodunnit
n. 凶杀悬疑小说（或电影、戏剧）
🗣️ 情景例句
Yes, I went to the aerobics class today.
去了啦， 我上了有氧运动课了。
Car manufacturers are having a bad time.
汽车制造商的日子不好过。
those who are worried to death, and those who are bored to death.
忧虑至死的人、无聊至死的人。