concentratedadj.全神贯注的;浓缩的;密集的动词concentrate的过去式和过去分词.
concentratev.专心;集中;浓缩n.浓缩物
concentrated detergent浓缩洗衣精
concentrated antitoxin浓缩抗毒素
concentrated parameter集中参数
concentrate the troops集合军队
concentrate on studies潜心研究
concentrated treatment集中处理
Concentrated saltwater浓盐水
concentrate investment集中资金
concentrated acid pump浓酸泵
concentrated ownership股权集中