Di
[计] 数据输入, 数据项, 设备独立性, 双整数
🗣️ 情景例句
I'm lucky to have you all.
我真的觉得拥有你们很幸运。
Who serves everybody gets thanks from nobody.
人人都侍候，个个不见好。
There is a stereo in the room.
客厅里有台立体声音响。