become extinct
常见例句
- In America, 53 languages have become extinct since 1950, more than in any other country.
美國自從1950年以來已有53種語言滅絕,比其它任何國家都要多。 - An animal species will become extinct if it fails to produce enough young in each generation.
一個動物物種如果不能在每一代生育足夠數量的後代,那它就要滅絕. - More mammals have become extinct in that country over the last 200 years than in any other place in the world.
在過去的200年前,這個國家中滅絕的哺乳動物物種比世界上的其他任何地方都要多。 - Atlantic bluefin tuna is being overfished and there are fears it could become extinct.
- And, yes, the coral reefs might become extinct, and people from the Seychelles might go hungry.
NEWYORKER: The Climate Fixers - But as sure as rampaging dinosaurs have become extinct, the days of outsized-living CEOs are over.
FORBES: Boardroom Bad Boys - We need to get the infrastructure in place before more illegal logging and poaching takes place, and more species become extinct.
FORBES: How the Life of a Chipmunk in Michigan Came to Save Elephants and a Million Acres in Cambodia 返回 become extinct