die out

US /daɪ aʊt/
UK /daɪ aʊt/
"die out" picture
1.

滅絕, 消亡

to become extinct or disappear completely

:
Many species of animals are dying out due to habitat loss.
許多動物物種因棲息地喪失而滅絕
Old traditions often die out as new generations emerge.
隨著新一代的出現,舊傳統常常消亡