coalseam

英 ['kəʊlsiːm] 美 ['kəʊlsiːm]

释义
更多

- n. 煤层
释义常用度分布图

下载海词词典查看
临近单词

coaly coal coal tar dye Coal pillars coal shearer coaling road coal liquids coal explore coal for oil coal futures coaling base coal machine

把海词放在桌面上，查词最方便

触屏版| 电脑版

©2003 - 2025 海词词典(Dict.cn)

立即下载