Dof
[计] 自由度, 设备输出格式
🗣️ 情景例句
Which band of College English Test have you passed?
大学英语考试过了几级？
If you live with a lame person, you will learn to limp.
远朱者赤，近墨者黑。
Everything around him was full of her presence, continually reopening the wound.
他身边的一切都是母亲的影子不断勾起他的伤感。