Underconcentration
浓缩不够, 浓缩(倍数)不足
🗣️ 情景例句
Hi. This is Robbie Stewart.
你好。我是Robbie Stewart。
He who has a mind to beat his dog will easily find a stick.
有心打狗好找棍；欲加之罪，何患无辞。
That's your problem.
那是你的问题。