点击
收听单词发音
收听单词发音 
搜索关注在线英语听力室公众号：tingroom，领取免费英语资料大礼包。
（单词翻译）
本期内容：
The World Health Organisation declared Liberia free of Ebola, ending an outbreak in west Africawhich has killed more than 11,000 people. The WHO says the disease could still flare up again.Scientists announced encouraging news on a new treatment. No vaccine yet exists, thoughVladimir Putin said Russia had developed one; he gave no further details.
词义解析:
Outbreak: 爆发
Flare up：爆发
Encouraging：鼓舞人心的
Treatment：治疗方法
Vaccine：疫苗
本文本内容来源于互联网抓取和网友提交，仅供参考，部分栏目没有内容，如果您有更合适的内容，欢迎 点击提交 分享给大家。
