🧩 词语组成解析
[经] 交易
n. 运作;运营;业务操作(operation的复数)
🗣️ 情景例句
Maybe Lillian will be at the reunion.
或许Lillian也会参加聚会。
Who wrote that song?
那支歌曲谁写的?
Let me see. No, it's 5:10.
让我看看,不,是五点十分了。