Whodunnit
n. 凶杀悬疑小说（或电影、戏剧）
🗣️ 情景例句
If only Robbie and Alexandra were here.
要是Robbie和Alexandra在这儿多好。
Easy come, easy go.
来的容易，去的快。
Even if two of these were flooded, she would still be able to float.
即使有两个舱进水，仍可漂浮的水面上。