VOA慢速英语:海水温度上升导致许多海洋生物向北移动

online – adj. of or related to a computer or telecommunications system

species – n. a biological classification or grouping

marine – adj. relating to the sea

blob – n. something that does not have a regular shape

uNPRecedented – adj. never happened before

habitat – n. the place or kind of place where a plant or animal naturally or normally lives