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
You didn't say the magic words.
你没有念魔语。
Competition between bidders for this valuable painting has been keen.
拍卖时各出价对这幅名画竞争很激烈。
2-10-net-30.
2-10-net -30。