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
She feels bad, too, Grandpa.
她也很沮丧， 爷爷。
To tell you the truth that.
老实说。
But there are some parts of the word where even now people cannot write.
但直到现在，世界上有些地方，人们还不会书写。