Phrase
volcanic glasses
/vɔlˈkænɪk ɡlɑːs/
noun
熔岩或其液态部分冷却过快而未及结晶形成的天然玻璃
volcanic glasses is the plural of volcanic glass.
- 1.
A natural glass produced by the cooling of molten lava, or a liquid fraction of it, too rapidly to permit crystallization.
熔岩或其液态部分冷却过快而未及结晶形成的天然玻璃
火山玻璃；松脂石
Connections
Word family
- volcanic glasses
- plural
Learner notes
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.