常見例句雙語例句But humans can help too, if we just learn to overfish the lionfish.但衹要我們學(xué)習(xí)過度捕撈的獅子魚,人類就能夠有所幫助。A single lionfish can reduce recruitment of other fish on a reef by a staggering 85 percent, and these apex predators are threatening both commercial fishing and tourism.一條獅子魚就能令人難以置信地在一処暗礁減少85%其它魚類的補(bǔ)充,,而這些頂級食肉動(dòng)物正威脇著商業(yè)性捕魚和旅遊業(yè)。Pacific lionfish is just one species that has proliferated in the southern Atlantic and Caribbean after hobbyists released the fish when they got too big for their tanks.業(yè)餘愛好者放掉魚缸裡過大的魚之後,太平洋獅子魚就成爲(wèi)在南大西洋和加勒比海大量繁殖的一個(gè)物種。權(quán)威例句Sadly, there are too many lionfish about, and the bounties have proved too expensive to sustain.ECONOMIST: A heartening tale of business and the environmentIn the lionfish's native waters, the western Pacific Ocean, the local ecosystem has adjusted to such predatory behaviour.ECONOMIST: A heartening tale of business and the environmentIn the Caribbean, though, the lionfish is a novelty—and a destructive one.ECONOMIST: A heartening tale of business and the environment 返回 lionfish