coalfield是什么意思_coalfield的翻译_发音_同义词_用法_例句
Coalfield
中文含义:煤田,煤炭区
英语词性:noun
美式音标:[kohl-feeld]
同义词:coal mine, coal deposits, coal seam
易混淆单词:coal mine(煤矿)
双语例句:
- The coalfield is a major source of energy for the country.
- 这个煤田是该国的主要能源来源。
- The coalfield has been in operation since the early 1900s.
- 这个煤炭区自20世纪初以来一直在运营。