alum

alum什么意思,alum翻译

基本解释

n.: 白矾（用于制革、印染等）
网络: 明矾；硫酸铝；十二水合硫酸铝钾

权威解释

• 明矾，白矾（用于制革、印染等）:

  a substance formed from aluminium/aluminum and another metal, used, for example, to prepare leather and to change the colour of things

英汉解释

• 〔口语〕校友

• 铝盐

• 〔化〕明矾,白矾;〔教〕校友

词性分析

• 复数：alums

例句

• Once, when my mother administered powdered alum to my sore throat, I concluded that my family must have had enough of me.

  曾经当我妈妈将粉末状的明矾放入我疼痛的喉咙时，我甚至断定我们家不想要我了。

• Alum is sold in many stores. It is often mixed with cream of tartar, a fine powder commonly used in cooking.

  明矾在很多商店都有售，它通常跟酒石（烹饪中常用的一种细小粉末）混合在一起。

• We shall drink water from tube wells. If it is not available, we shall boil water or use alum.

  我们要饮用从管井中打出的水，假如没有管井的水，我们要把水烧开，或是使用明矾把水纯净。

• BONUS: HuffPost Front Page Editor Benjamin Hart, a GWU alum, interned for his congressman as an undergrad!

  乔治华盛顿大学校友，HuffPost头版编辑本杰明.哈特（BenjaminHart）曾作为本科生实习做国会议员！

• While alum was generated tetravalent oxidation state oxidation of tannin extract desulfurization agent immediately pentavalent alum.

  同时生成的四价矾被氧化态栲胶脱硫剂立即氧化为五价矾。

• Fried dough sticks, there alum is not easy eliminated from the body, easily lead to kidney disease.

  油条，有明矾是不容易清除出身体，很容易导致肾脏疾病。

• In other news, Anton Slavik"s body was burned in the smelting fires of an alum factory as it"s the custom for traitors.

  在其他新闻方面，安东斯拉维克的尸体根据叛徒的习俗在明矾厂的炽热火焰中被熔毁。

• Yesterday I ate lunch with a West Coast mover and shaker, whose children went to Yale and whose husband is an influential and involved alum.

  昨日我与一位西海岸有地位的女士共进午餐。她的孩子们被耶鲁大学录取，丈夫也是一名具有影响力并积极做出贡献的校友。

• In potash it turns black, but in alum nothing happens until you bring it to the boil, then purple colour comes flooding out.

  在碳酸钾中，它变成黑色，而在明矾中一开始却什么反应都没有，直到煮沸后紫色都溢出来了。

• The catalyzer of the invention can be one or more of ammonium chloride, aluminium chloride, aluminium sulphate and alum.

  本发明中催化剂可以采用氯化铵、氯化铝、硫酸铝、明矾中的一种或几种。