夏至巧遇日环食，这些表达你都知道吗？
<p>今年6月21日是夏至从左到右分别是北京、西藏拉萨以及四川理县观测到的日环食。6月21日，我国多地民众观赏到了最受期待的年度天文盛景“日环食”。整个“日环食”持续近三个半小时，不过在单个地点的持续时间约90秒。</p><p>【知识点】</p><p>日环食<span word="Solar">Solar</span>源于希腊语，指“<span word="of">of</span>，<span word="relating">relating</span> <span word="to">to</span>，<span word="or">or</span> <span word="proceeding">proceeding</span> <span word="from">from</span> <span word="the">the</span> <span word="sun">sun</span>”再介绍一下<span word="eclipse">eclipse</span>，由于它指代“天体的部分或全部受其它天体的遮掩而变得晦暗”，我们可以将其引申为“使黯然失色”，用在英语写作或口语表达上会增色不少。</p><p>作名词时，常用的搭配是<span word="in">in</span> <span word="eclipse">eclipse</span>，如<span word="Fred">Fred</span> <span word="was">was</span> <span word="in">in</span> <span word="eclipse">eclipse</span>, <span word="exiled">exiled</span> <span word="to">to</span> <span word="a">a</span> <span word="small">small</span> <span word="post">post</span> <span word="in">in</span> <span word="the">the</span> <span word="south">south</span>.<span word="The">The</span> <span word="annular">annular</span> <span word="eclipse">eclipse</span> <span word="crossed">crossed</span> <span word="a">a</span> <span word="path">path</span> <span word="that">that</span> <span word="started">started</span> <span word="at">at</span> <span word="sunrise">sunrise</span> <span word="in">in</span> <span word="Africa">Africa</span> <span word="and">and</span> <span word="eventually">eventually</span> <span word="moved">moved</span> <span word="across">across</span> <span word="to">to</span> <span word="China">China</span> <span word="before">before</span> <span word="ending">ending</span> <span word="at">at</span> <span word="sunset">sunset</span> <span word="over">over</span> <span word="the">the</span> <span word="Pacific">Pacific</span> <span word="Ocean">Ocean</span>.</p><p>此次日环食在日出时分出现在非洲，经过中国，最终在日落时分到达太平洋上空。</p><p><span word="In">In</span> <span word="China">China</span>, <span word="it">it</span> <span word="was">was</span> <span word="visible">visible</span> <span word="in">in</span> <span word="central">central</span> <span word="areas">areas</span> <span word="of">of</span> <span word="the">the</span> <span word="Tibet">Tibet</span> <span word="autonomous">autonomous</span> <span word="region">region</span> <span word="and">and</span> <span word="Sichuan">Sichuan</span> <span word="province">province</span>, <span word="northern">northern</span> <span word="areas">areas</span> <span word="of">of</span> <span word="Guizhou">Guizhou</span> <span word="province">province</span>, <span word="central">central</span> <span word="areas">areas</span> <span word="of">of</span> <span word="Hunan">Hunan</span> <span word="province">province</span>, <span word="southwestern">southwestern</span> <span word="regions">regions</span> <span word="of">of</span> <span word="Jiangxi">Jiangxi</span> <span word="province">province</span>, <span word="southern">southern</span> <span word="Fujian">Fujian</span> <span word="province">province</span> <span word="and">and</span> <span word="central">central</span> <span word="areas">areas</span> <span word="of">of</span> <span word="Taiwan">Taiwan</span>.</p><p>我国境内观测到日环食的地区有西藏、四川、贵州北部、湖南中部、江西西南部、福建南部、以及台湾中部地区。</p>
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