释义 |
som·ma 英'sɒmə美'sɒmə COCA²⁴³⁰²²BNC²³⁶²¹³⁺¹ 基本例句 外轮山¹⁰⁰ It discusses the temporal and spatial distribution, plate tectonic setting and genetic mechanism of the volcanoes and volcanics, and also the recent research of Somma- Vesuvius volcano. 其中包括火山及火山岩的时空分布规律、构造环境及成因机理和索马-维苏威火山的研究现状; cnki |