每日口說挑戰 純素飲食好處多多 掀起經濟浪潮！(The Vegan Economy Has Arrived)

今日挑戰句子

Livestock farming produces about 14.5 percent of the planet's greenhouse gas emissions.

畜牧業佔整個地球溫室氣體排放量的百分之十四點五。