Dars
abbr. differential absorption remote sensing (laser) 差分吸收远程感知（激光）
🗣️ 情景例句
Who's in charge here?
这儿谁负责？
Vows made in storms are forgotten in calms.
激动时所立的誓，平静时会忘记的。
Because he doesn't like school!
因为他不喜欢上学。