马来酸溴苯那敏制剂

By Nico Colombant World Health Organization officials say the northern Nigerian state of Kano will start a catch-up polio immunization campaign Saturday, ending an 11-month religious-led boycott. The

发表于:2018-12-08 / 阅读(47) / 评论(0) 分类 VOA2004(下)--健康科技

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-02 / 阅读(83) / 评论(0) 分类 破冰英语

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-02 / 阅读(83) / 评论(0) 分类 破冰英语

Me quedo callado Soy como un ni?o dormido Que puede despertarse Con apenas slo un ruido Cuando menos te lo esperas Cuando menos lo imagino S que un da no me aguanto y voy y te miro Y te lo digo a los gritos Y te res y me tomas por un loco atrevido Pu

发表于:2019-01-10 / 阅读(90) / 评论(0) 分类 The Voice 美国好声音

Are You Progressing with Progressive Tenses? Editors note: This is the second of a four-part series on verb tenses. Click here to see part one. For VOA Learning English, this is Everyday Grammar. Today we are going to look at the progressive verb ten

发表于:2019-01-12 / 阅读(73) / 评论(0) 分类 2016年VOA慢速英语(一)月

juven juven = young 年轻,年少 728. juvenile〔 juven 年少,-ile 形容词后缀, 的 〕青少年的;〔 转作名词 〕青少年 729. juvenility〔 见上,-ility 名词后缀 〕年少,年轻730. juvenescence〔 juven 年少,年轻,

发表于:2019-02-17 / 阅读(71) / 评论(0) 分类 GRE英语