Zika virus, Rare whale filmed in Australia 寨卡病毒传播风险，澳大利亚拍到罕见鲸鱼影像
<p><span word="Zika">Zika</span> <span word="virus">virus</span>, <span word="Rare">Rare</span> <span word="whale">whale</span> <span word="filmed">filmed</span> <span word="in">in</span> <span word="Australia">Australia</span> 寨卡病毒传播风险，澳大利亚拍到罕见鲸鱼影像</p><p>本集内容 <span word="Two">Two</span> <span word="billion">billion</span> '<span word="at">at</span> <span word="risk">risk</span> <span word="of">of</span> <span word="Zika">Zika</span> <span word="in">in</span> <span word="Africa">Africa</span> <span word="and">and</span> <span word="Asia">Asia</span>' 超20亿亚非居民面临寨卡病毒风险</p><p><span word="Rare">Rare</span> <span word="white">white</span> <span word="whale">whale</span> <span word="filmed">filmed</span> <span word="in">in</span> <span word="Australia">Australia</span> 澳大利亚海岸捕捉到罕见白色鲸鱼画面</p><p><span word="More">More</span> <span word="than">than</span> 2.5 <span word="billion">billion</span> <span word="people">people</span> <span word="around">around</span> <span word="the">the</span> <span word="world">world</span> <span word="live">live</span> <span word="in">in</span> <span word="areas">areas</span> <span word="that">that</span> <span word="may">may</span> <span word="be">be</span> <span word="vulnerable">vulnerable</span> <span word="to">to</span> <span word="outbreaks">outbreaks</span> <span word="of">of</span> <span word="Zika">Zika</span>, <span word="according">according</span> <span word="to">to</span> <span word="a">a</span> <span word="new">new</span> <span word="study">study</span> <span word="into">into</span> <span word="the">the</span> <span word="spread">spread</span> <span word="of">of</span> <span word="the">the</span> <span word="virus">virus</span>. <span word="Scientists">Scientists</span> <span word="say">say</span> <span word="that">that</span> <span word="countries">countries</span> <span word="in">in</span> <span word="Africa">Africa</span> <span word="and">and</span> <span word="Asia">Asia</span> <span word="are">are</span> <span word="most">most</span> <span word="at">at</span> <span word="risk">risk</span>.</p><p>一项针对寨卡病毒传播情况的新研究显示，全球有超过25亿人居住在易受该病毒暴发影响的地区内。科学家们说，非洲及亚洲国家感染寨卡病毒的风险最大。</p><p><span word="Just">Just</span> <span word="before">before</span> <span word="we">we</span> <span word="go">go</span>: <span word="this">this</span> <span word="is">is</span> <span word="rare">rare</span>, <span word="in">in</span> <span word="fact">fact</span> <span word="an">an</span> <span word="extremely">extremely</span> <span word="rare">rare</span> <span word="whale">whale</span>. <span word="This">This</span> <span word="drone">drone</span> <span word="footage">footage</span> <span word="showing">showing</span> <span word="the">the</span> <span word="endangered">endangered</span> <span word="southern">southern</span> <span word="right">right</span> <span word="whale">whale</span> <span word="which">which</span> <span word="was">was</span> <span word="<span word="spotted">spotted</span>"><span word="spotted">spotted</span></span> <span word="off">off</span> <span word="the">the</span> <span word="western">western</span> <span word="coast">coast</span> <span word="of">of</span> <span word="Australia">Australia</span>. <span word="Only">Only</span> 5% <span word="are">are</span> <span word="born">born</span> <span word="white">white</span>. <span word="I">I</span>'<span word="ll">ll</span> <span word="leave">leave</span> <span word="you">you</span> <span word="with">with</span> <span word="those">those</span> <span word="pictures">pictures</span>. <span word="See">See</span> <span word="you">you</span> <span word="soon">soon</span>.</p><p>在结束前再来说一条：这是一条极为罕见的鲸鱼。这台无人机拍摄的画面显现了这类名为南露脊鲸的濒危物种，它在澳大利亚西海岸边被人发现。出生时为白色的南露脊鲸只占此类鲸鱼总数的百分之五。请看拍摄到的鲸鱼画面。我们下次再会。</p><p>词汇 <span word="outbreaks">outbreaks</span></p><p>（疾病、战争等的）爆发</p><p><span word="spotted">spotted</span></p>
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