单词：Pinatubo
[网络] 皮纳图博火山；部火山；皮纳杜波
词型变化：名词复数形式 : pinatuboes
单词：Pinatubo 相关文章
Study: Upper-Atmosphere Particles Slow Pace of Global Warming A recent study finds tiny particles suspended high in Earths atmosphere are having a greater impact on global climate than previously believed. The airborne particles, known as aerosols, a
发表于:2019-01-14 / 阅读(163) / 评论(0)
VOA标准英语2011年(八月)
VOA标准英语2011年(八月)