coal grit
基本解释
- [能源科學技術]煤質砂巖
英汉例句
- Once a byword for grit and grime, where drivers turned on their car headlights midmorning to see through the haze of coal smoke, it has been designated a European capital of culture for 2010.
這個地方曾經被稱爲煤坑，灰塵漫天，上午開車都要打開車燈，現在它指定爲2010年的歐洲文化之都。
www.green-web.org
雙語例句
专业释义
- 煤質砂巖