Lads
abbr. 低空探测系统（Low-Altitude Detection System）
🗣️ 情景例句
we would like to have our investments returned as early and safely as possible.
我们总想尽早而又安全地收回我们的投资。
Don't touch it.
不要碰它。
He waited until someone new joined the company and then began to steal.
他等待有人刚加入公司后才开始偷窃。