Underconcentration
浓缩不够, 浓缩(倍数)不足
🗣️ 情景例句
It's Carl's birthday,
今天是Carl的生日，
What will you do the day after on next?
后天你干什么？
Well, what else did you hear about at the meeting?
喂，在会上你还听到了别的什么吗？