Cui bono
<拉>何人得益？为何目的？
🧩 词语组成解析
abbr. 字符用户界面（Character User Interface）；命令用户界面（Command User Interface）；沪铜指数
n. 宝鸟服饰；报喜鸟（品牌名）
🗣️ 情景例句
555-2420. Thank you.
555 2420。谢谢你。
How much is this meat per pound?
每磅肉要多少钱？
Often the little words have meanings of their own.
这些小词常常都有自己本身的意思。