Dars
abbr. differential absorption remote sensing (laser) 差分吸收远程感知（激光）
🗣️ 情景例句
We once found a cat.
我们有一次找到一只猫，
The thief is peeping through a keyhole.
那个小偷从钥匙孔中窥视。
Farm labourers said that they always woke up to find that work had been done overnight.
雇工们说，常常一早起来发现有人在夜里把活干了，