Acf
[计] 存取控制设备, 存取控制字段, 高级通信功能
🗣️ 情景例句
Learning to express oneself well in an important part of education.
学会把意思表达清楚是受教育的一个重要方面。
I can't recall how long it's been.
我不能记起多长时间了。
The children are no longer young, and they know who Father Christmas really is.
孩子们不小了，他们知道真正的“圣诞老人”是谁。