汉字“酞”的读音、意思、用法、解释及组词造句-汉语词典-范文网

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字词	酞
释义	酞酞:ｔàｉ有机化合物的一类，是由一个分子的邻苯二酸酐与两个分子的酚经缩合作用而得到的产物。酚酞就属于酞类。［英ｐｈｔｈａｌｅｉｎ］【酚酞】有机化合物，无色结晶体，它的酒精溶液在中性或酸性溶液中无色，在碱性溶液中呈红色。化学分析上用做指示剂。
随便看	济霜霞霪霭霰霰露露1 露2 霸霹霾青靓靓靖静靛非1 非2 靠1 靠2 靡靡1 keep a close eye on sb keep a close eye on sth keep a close eye/watch on sb/sth keep a close watch on keep a close watch on sb keep a close watch on sth keep a cool head keep a count keep a count of keep (a) count (of sth) keep a foot in both camps keep after keep a lid on keep a lid on sth keep aloof keep a lookout keep a lookout for keep a lookout (for sb) keep a lookout (for sb/sth) keep a lookout (for sb/sth) keep a lookout (for sth) keep amused keep an eye on keep an eye on sb keep an eye on sb/sth 大学生创业的策划书创业协会新会员见面会策划书大学创业策划书创业论坛策划书网店创业策划书大学生创业策划书创业大赛策划书自主创业策划书校园创业策划书花店创业策划书大学生创业的策划书服装创业策划书蛋糕店创业策划书餐厅创业策划书创业计划大赛策划书书店创业策划书自主创业策划书创业大赛策划书税务年终个人工作总结课外阅读总结最新小学一年级班主任总结食品车间一线员工工作总结计算机专业客服部实习工作总结低年级数学教研组年度工作总结信用社会计主管工作总结