Dara O Briain explores the immense power of Italy's most active volcanoes. With stunning visuals and gripping stories, he uncovers their deadly force and lasting impact on our planet.

今天为大家整理了人教版高中英语选修6的全部重点单词，并附有音频，大家可以跟着音频的朗读、预习、复习和背诵，有需要的同学快点收藏吧~相信你一整个学期都能用的到！ rhyme n. 韵；押韵；押韵的词 lav… ...