Dof
[计] 自由度, 设备输出格式
🗣️ 情景例句
OK. Keep those knees up.
好 ，膝盖抬高。
You can forget that!
你别想了吧！
Whatever the source of noise, one thing is certain: silence, it seems, has become a golden memory.
看来寂静已变成一种珍贵的回忆。