Lads
abbr. 低空探测系统（Low-Altitude Detection System）
🗣️ 情景例句
This is Alexandra Pappas, and this is my grandson Robbie,
这是Alexandra Pappas ，这是我孙子Robbie
Fair and softly go far in a day.
谦和稳重，前程远大。
Education is one of the key words of our time.
教育是我们这个时代的关键词之一。