virtual extinction
фактически灭绝
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a state where a species has so few individuals left that it is effectively extinct
物种剩余个体极少,以至于实际上已经灭绝的状态
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例句 (10)
virtual extinction = фактически灭绝 (物种剩余个体极少,以至于实际上已经灭绝的状态)
- The species is now in a state of virtual extinction with only a handful surviving.该物种现在处于事实上灭绝的状态,只有少数几个幸存者。
- Overfishing has brought the bluefin tuna to virtual extinction in the Atlantic.过度捕捞使大西洋的蓝鳍金枪鱼面临事实上的灭绝。
- Climate change threatens many coral species with virtual extinction.气候变化威胁着许多珊瑚物种面临事实上的灭绝。
- The traditional craft has reached virtual extinction in modern society.传统工艺在现代社会已达到事实上的灭绝。
- Habitat destruction led to the virtual extinction of the local bird population.栖息地破坏导致当地鸟类种群事实上灭绝。
- Scientists warn that the tiger population faces virtual extinction within decades.科学家警告说,老虎种群在几十年内面临事实上的灭绝。
- The ancient language is approaching virtual extinction with only five native speakers left.这种古老的语言正接近事实上的灭绝,只有五名母语使用者。
- Pollution has caused the virtual extinction of fish in this river.污染导致这条河里的鱼类事实上灭绝。
- Conservation efforts aim to prevent the virtual extinction of endangered species.保护努力旨在防止濒危物种事实上的灭绝。
- The forest fire resulted in the virtual extinction of the local ecosystem.森林大火导致当地生态系统事实上灭绝。