比利时大闸蟹泛滥成灾：正在考虑卖到中国
<p><span word="Chinese">Chinese</span> <span word="mitten">mitten</span> <span word="crabs">crabs</span> <span word="have">have</span> <span word="burrowed">burrowed</span> <span word="into">into</span> <span word="the">the</span> <span word="beds">beds</span> <span word="of">of</span> <span word="the">the</span> <span word="beautiful">beautiful</span> <span word="canals">canals</span> <span word="of">of</span> <span word="Bruges">Bruges</span> <span word="and">and</span> <span word="are">are</span> <span word="wreaking">wreaking</span> <span word="havoc">havoc</span> <span word="in">in</span> <span word="Belgium">Belgium</span>’<span word="s">s</span> <span word="waterways">waterways</span>.</p><p>中国的河蟹已经在布鲁日美丽的运河河床里挖洞了，在比利时河道泛滥成灾。</p><p><span word="The">The</span> <span word="extent">extent</span> <span word="of">of</span> <span word="the">the</span> <span word="freshwater">freshwater</span> <span word="crab">crab</span> <span word="invasion">invasion</span> <span word="was">was</span> <span word="exposed">exposed</span> <span word="after">after</span> <span word="a">a</span> <span word="single">single</span> <span word="trap">trap</span> <span word="in">in</span> <span word="the">the</span> <span word="Flemish">Flemish</span> <span word="municipality">municipality</span> <span word="of">of</span> <span word="Grobbendonk">Grobbendonk</span> <span word="caught">caught</span> 715,000 <span word="crabs">crabs</span> <span word="in">in</span> <span word="six">six</span> <span word="months">months</span>, <span word="twice">twice</span> <span word="as">as</span> <span word="many">many</span> <span word="as">as</span> <span word="last">last</span> <span word="year">year</span>,</p><p>佛兰德斯的格罗本顿克市一个捕蟹装置六个月内就捕捉了715,000只螃蟹，是去年的两倍，由此可以看出这种淡水蟹的入侵规模了。</p><p><span word="In">In</span> <span word="Bruges">Bruges</span>, <span word="called">called</span> <span word="the">the</span> “<span word="Venice">Venice</span> <span word="of">of</span> <span word="the">the</span> <span word="North">North</span>” <span word="because">because</span> <span word="of">of</span> <span word="its">its</span> <span word="iconic">iconic</span> <span word="canals">canals</span>, <span word="a">a</span> <span word="mitten">mitten</span> <span word="crab">crab</span> <span word="was">was</span> <span word="spotted">spotted</span> <span word="strolling">strolling</span> <span word="through">through</span> <span word="the">the</span> <span word="Graf">Graf</span> <span word="Visartpark">Visartpark</span> <span word="park">park</span> <span word="with">with</span> <span word="its">its</span> <span word="hairy">hairy</span> <span word="pincers">pincers</span> <span word="held">held</span> <span word="nonchalantly">nonchalantly</span> <span word="aloft">aloft</span>.</p><p>布鲁日因其标志性的运河而有“北方威尼斯”的美称，有一只河蟹被发现在格拉夫维萨特公园里举着毛茸茸的钳子在悠闲地散步。</p><p><span word="The">The</span> <span word="mitten">mitten</span> <span word="crabs">crabs</span>, <span word="so">so</span> <span word="named">named</span> <span word="for">for</span> <span word="their">their</span> <span word="furry">furry</span> <span word="claws">claws</span>, <span word="are">are</span> <span word="listed">listed</span> <span word="as">as</span> <span word="one">one</span> <span word="of">of</span> <span word="the">the</span> 100 <span word="most">most</span> <span word="invasive">invasive</span> <span word="alien">alien</span> <span word="species">species</span> <span word="in">in</span> <span word="the">the</span> <span word="world">world</span>. <span word="They">They</span> <span word="have">have</span> <span word="no">no</span> <span word="natural">natural</span> <span word="predators">predators</span> <span word="in">in</span> <span word="Europe">Europe</span> <span word="and">and</span> <span word="compete">compete</span> <span word="with">with</span> <span word="native">native</span> <span word="species">species</span> <span word="for">for</span> <span word="food">food</span>.</p><p>这种绒蝥蟹因毛茸茸的钳子而得名，入选世界100种最具侵略性的外来物种，在欧洲没有天敌，还和当地物种争食。</p><p><span word="They">They</span> <span word="destroy">destroy</span> <span word="rivers">rivers</span> <span word="and">and</span> <span word="unbalance">unbalance</span> <span word="ecosystems">ecosystems</span> <span word="by">by</span> <span word="shredding">shredding</span> <span word="and">and</span> <span word="eating">eating</span> <span word="everything">everything</span> <span word="they">they</span> <span word="find">find</span> <span word="on">on</span> <span word="river">river</span> <span word="beds">beds</span>. <span word="They">They</span> <span word="can">can</span> <span word="even">even</span> <span word="damage">damage</span> <span word="infrastructure">infrastructure</span> <span word="such">such</span> <span word="as">as</span> <span word="dams">dams</span> <span word="or">or</span> <span word="destroy">destroy</span> <span word="fishing">fishing</span> <span word="gear">gear</span>.</p>
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