Digital system
[电] 数位系统
🧩 词语组成解析
🗣️ 情景例句
There's only one problem.
只有一个问题。
That's why he is now concentrating on conversation at a language school near his home.
这就是他在他家附近的一所语言学校专攻口语的原因。
She's not feeling well. I told her to stay in bed till tomorrow.
她感觉不好。我叫她在床上躺着，一直到明天。