Afds
abbr. 自动驾驶飞行指引系统（Autopilot Flight Director System）；北京德语培训中心
🗣️ 情景例句
We would adopt payment by instalments for our present practice,
这次交易我们将采取分期付款方式，
Does the back door have a lock on it?
后门上有锁吗？
It has 102 storeys and 73 lifts.
有102层楼，有电梯73部。