Digital subset
[计] 数字子集
🧩 词语组成解析
subset
['sʌbset]
n. 子集;
🗣️ 情景例句
I hate to bring this up, but this is a nonsmoking zone.
对不起提醒一下，这儿是禁烟区。
She's an English-woman.
她是英国女人。
As a matter of fact, it is the other way around.
事实上，情况正好相反。