| 例句 |
adjective an extinct species已灭绝的物种 to become extinct绝种 The red squirrel is in danger of becoming extinct in England. the fossilised remains of extinct animals The numbers of these animals have been falling steadily and they are now almost extinct. The species was presumed extinct. Servants are now almost extinct in modern society. 在现代社会里奴仆已近乎不复存在。 |