" And if they're moving they could be moving these ecological services across the continent on an annual basis."
“如果它们移动，那么可能每年它们都跨越美洲运送这种生态服务。”
科学60秒-科学美国人 2022年9月合集
If they're moving they could be moving these ecological services across the continent on an annual basis.
克莱姆：如果他们在移动，他们可能会每年在整个大陆移动这些生态服务。
英语百科
Ecological goods and services
Ecological goods and services (EG&S) are the benefits arising from the ecological functions of healthy ecosystems. Such benefits accrue to all living organisms, including animals and plants, rather than to humans alone. However, there is a growing recognition of the importance to society that ecological goods and services provide for health, social, cultural, and economic needs.