英语词汇a coal bed怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	a coal bed
释义	a coal bed— 煤层 () See also: coal n — 煤 n • 煤炭 n • 炭 n • 煤矿 n • 石油 n • 燃煤 n • 黑炭 n a bed— 卧床 bed n — 床 n • 病床 n • 床位 n • 床铺 n
随便看	the Constitution does not apply the Constitution establishes the Constitution provides the constitution recognises the Constitution requires the Constitution was ratified the construction is finished the construction of a database the construction of a factory the construction of a new the construction of houses the construction of the Canal the construction Regulations 2007 the construction, validity and performance of this agreement the construction, validity and performance of this agreement the construction, validity and performance of this agreement the construction was carried out the construction was stopped the constructive exchange of views the Consulate in Shanghai the consultant agrees the consultant's the consultant's the consultant's the consultants which are

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

a coal bed—