密度mìdùdensity; concentrationHSK 6PronunciationmìdùExample sentence这种金属的密度很高,所以非常重。Zhè zhǒng jīnshǔ de mìdù hěn gāo, suǒyǐ fēicháng zhòng.This metal has a very high density, so it is extremely heavy.Read and choose an answerOne fixed sampleExplore a sample