粉尘太多了 🤯, 每年就有40亿吨 ❄️, 但没想到它还可以影响海洋 😮. 研究发现, 干旱区的粉尘很重要 🔍, 带有铁和磷 💪, 可以帮助海洋植物生长 🌱. pero asia ice source powder more effective 👍 compared to north africa powder ❄️. 但是 future research shoule focus on global main powder source nutrition analysis 📊 and establish a quantitative relationship between...