词语coalcutting
解释采煤
词性名词
coalcutting〔名词〕采煤详细»
采煤coal getting;coal mining;coal pulling;coal winning;recovery of coal;win;win the coal详细»
采煤coal mining详细»
采煤coalcutting详细»
采煤coal pulling详细»
采煤coal cutting详细»
采煤recovery of coal;win详细»