相关单词同義詞thickness, compression, assembly, convergence, set, 近義詞 absorption 吸收，吸收作用..., attentiveness 注意, attention 注意, meditation 沉思, awareness 認識, focus 焦點, deliberation 熟慮, study 研究, condensation 濃縮, compression 壓縮, application 應用, speciality 專長, thinking 思考, collection 收集, assiduity 勤勉, immersion 沉浸, engrossment 用大字寫；佔去 ... ..., density 密度, tightness 密閉, assiduousness 刻苦(有毅力..., denseness 稠密, compactness 致密性反義詞distraction, 分心dilution, 稀釋distribution, 分佈臨近詞concentric, concentrate, concentrations, concentration on, concentration key, concentration cap, concentration pit, concentration cup, concentration pan, concentration tube, concentration yard, concentration scal相似詞conceivable, conceive, concentrate, concentrated, concentration camp, concentric, concept, concept album, 返回 concentration