Solution de système de sécurité et de surveillance MCCTV Actualités de CCTUNG — thumb camera

Meaning melancholy mood accompanied by deep thought preoccupied a moody daydream not paying attention or concentrating on the matter in hand intense, or deep absorption in own thoughts a state of abstraction, absent-mindedness, or deep thought black mood gloomy meditations Example Sentences I realised that Sandra wasn’t concentrating on what the boss was saying and had disappeared into a brown study. 我意识到桑德拉没有专心听老板讲话，而是陷入了深思。 Jack was lost in a brown study and had been like that all day. 杰克整天都沉浸在自己的思绪中。 Chloe was so engrossed in a brown study that she didn’t hear the doorbell. 克洛伊太专注在自己的心绪中，以至于没听到门铃。 He was so deep in a brown study on his way...