英语词汇“drossy coal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	drossy coal
释义	drossy coal 渣煤,不纯的低级煤
随便看	tide limit tide limited value tideline tide line tide-line tidelines tide-lines Tidell tidelock tide lock tide-lock tide locks tidely tide machine Tideman Tidemand tidemark tide mark tide-mark Tidemark for the buy-back product tidemarks tide-marks tide marsh tidement tide meter