Information sources
[经] 信息来源
🧩 词语组成解析
n. 输入源；发起者；来源（source的复数）
🗣️ 情景例句
The Post Office aims to improve its quality of service.
邮局锐意改善服务质量。
The story Sam told wasn't very funny.
萨姆的故事一点意思也沒有。
I turned the corner and looked in astonishment.
我转了个弯，十分惊奇地看着。