短語詞組短語electropositive degree 鹽化程度electropositive material 陽電荷材料electropositive potentia 陽電勢electropositive radical 陽根electropositive deoiling 隂極除油electropositive toner 正電性色調(diào)劑electropositive developer 正電性顯影劑electropositive ions 鄰二氮菲electropositive masculine 陽性的 返回 electropositive