die out:消失,滅絕 例句與用法

1.The English of today is very different from the English of500 years ago.In time,some even die out completely.現(xiàn)在的英語與500年前的英語已大不相同,有一些甚至會在今后完全消失.

2.No one have come up with a convincing explanation of why dinosaur die out.尚未有人能對恐龍的滅絕作出一個令人信服的解釋.

3.Many old customs are dying out.很多古老的習俗正在消失.