单词：nva
abbr. 近视敏度（near visual acuity）
词型变化：名词复数形式 : nvas
单词：nva 相关文章
5.Speech on Hitler's Invasion of the U.S.S.R. Winston S .Churchill When I awoke on the morning of Sunday, the 22nd, the news was brought to me of Hitler's invasion of Russia. This changed conviction into certainty. I had not the slightest doubt where
发表于:2018-12-29 / 阅读(548) / 评论(0)
高级英语 上
高级英语 上
By Melinda Smith Washington, DC 27 July 2006 watch Surgery report Having surgery used to mean the permanent memento of an ugly scar. But the trend in modern surgery is something called M.I.P., which stands for Minimally Invasive Procedure. There are
发表于:2019-01-12 / 阅读(121) / 评论(0)
2006年VOA标准英语（七月）
2006年VOA标准英语（七月）
By Cynthia Kirk ENVIRONMENT REPORT -May 31, 2002: Coqui Frogs Invade Hawaii This is the VOA Special English ENVIRONMENT REPORT. Experts say the American state of Hawaii has been invaded by a small fro
发表于:2019-01-28 / 阅读(121) / 评论(0)
健康与环境
健康与环境