?天然明矾
... 天然苗 wild seedling; 天然明矾 native alum; 天然木素 native lignin; ...
An Atlanta native and Notre Dame alum, Storm pioneered her way into the world of sports journalism.
CNN: Sportscasting pioneer returns to TV after serious burns
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。