Sys op
BBS的系统管理者
🧩 词语组成解析
[计] DOS外部命令
观测所\\n[计] 操作, 运算, 算符
🗣️ 情景例句
What's troubling you?
你有什么麻烦？
That's a good point.
我也是这么想的。
Its wool, which had been dyed black, had been washed clean by the rain!
原来羊毛上染的黑色被雨水冲掉了！