Yun sunlight sunshine
Perstorp has been actively involved in engineering thermoset compounds for more than 80 years.
嗄昀矗璃erstorp一直积极致力于热固性化合物的开发。
—— 给力词典精选In the history of Chinese science criticism, Ji Yun can be well called a critic.
在中国学术批评史上, 纪昀是足可称为屈指可数的批评大师。
—— 给力词典精选