animal dispersal的用法和樣例：
例句
- This animal spread across the massive, ancient continent of Pangea after the end of the Permian Extinction.
這在大規模，古老的盤(pán)古大陸動(dòng)物傳播后二疊紀滅絕結束。 - Social mobilization is aimed at reducing the risk of animal-to-human transmission via unprotected animal husbandry and slaughter practices.
社會(huì )動(dòng)員的目的在于降低通過(guò)無(wú)保護的畜牧業(yè)和屠宰行為從動(dòng)物傳播給人的風(fēng)險。
