Afdc
abbr. 救助无自理能力儿童（Aid to Families with Dependent Children）；自动驾驶飞行指示计算机（Autopilot Flight Director Computer）；（美）对有子女家庭补助计划（Aid to Families with Dependent Children）；亚太财经与发展中心（Asia-Pacific Finance and Development Center）
🗣️ 情景例句
A taxi can get you there in less than five minutes.
乘坐的士到那儿不用5分钟。
Everyone wins.
两全其美。
This is done by a great number of ring-shaped air jets on the bottom of the craft.
船底装上大量环状喷气嘴以实现这一目的。