吃透英语课本,提升在校竞争力
adj. 灭绝的;熄灭的;绝种的
Aurochs are now extinct, but they used to live all over Europe and Asia.
牛现已灭绝,但它们曾生活在欧洲和亚洲各地。
Dinosaurs have been extinct for millions of years.
恐龙已灭绝数千万年了。
Pandas could become extinct in the wild.
熊猫在野生环境中可能会绝种。
become extinct
灭绝;绝种
vt.使熄灭
out