单词:lef
音标:['lef] ;
[医][=leukokinsis-enhancing factor]白细胞移动增强因子
词型变化:名词复数形式 : lefs
单词:lef 相关文章
By Benjamin Sand Islamabad 11 July 2007 Pakistani officials say the fight to clear Islamabad's Red Mosque of well-armed militants is complete. From Islamabad VOA Correspondent Benjamin Sand reports the bloody siege left at least nine soldiers and 50
发表于:2019-01-16 / 阅读(174) / 评论(0)
2007年VOA标准英语(七月)