alum

美音音标: ['æləm] alum
英音音标: ['æləm] result.0.expl|add:"

解释
明矾;

同义
alum ammonia alum ammonium alum
词性
n
解释
a white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum
示例
None

同义
alum potash alum potassium alum
词性
n
解释
a white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum
示例
None

同义
alum alumna alumnus grad graduate
词性
n
解释
a person who has received a degree from a school (high school or college or university)
示例
None

同义
alum
词性
n
解释
a double sulphate of aluminum and potassium that is used as an astringent (among other things)
示例
None