Dars
abbr. differential absorption remote sensing (laser) 差分吸收远程感知（激光）
🗣️ 情景例句
I hate owing people.
我不想欠别人的。
The first several months were a difficult time.
所以头几个月过得有些艰难。
Debbie intends to take short rests every two hours.
黛比计划每两小时休息一下。