Sources program
[经] 源程序
🧩 词语组成解析
n. 输入源；发起者；来源（source的复数）
🗣️ 情景例句
Dad works hard, and he works late.
爸爸工作忙， 而且忙到很晚。
The window-washer has a dangerous job.
玻璃清洁工担负着危险的工作。
You will have to wait and see.
你得等一等看。