Underconcentration
浓缩不够, 浓缩(倍数)不足
🗣️ 情景例句
Oh, let's go upstairs and prepare Grandpa's room.
对了，我们上去准备一下爷爷的房间。
Of pigs and cows, the latter are more valuable.
在猪和母牛之间，后者比较值钱。
The party then searched the whole cave thoroughly but did not find anything except an empty tin trunk.
队员们接着又把整个洞彻底搜寻了一遍，但除了一只空铁皮箱外什么也没找到。