Df
[计] 数据区, 目的区, 设备标志, 磁盘文件, 倍频
🗣️ 情景例句
The boxes of presents.
那些礼物盒。
Please don't forget to say goodbye to the rest of the family for me.
请别忘了代我向你的家人告别。
When the dentist at last removed the cotton wool from my mouth,
当那位牙医最后将药棉从我嘴中取出时，