单词	exit flue
释义	exit flue 排烟烟道
随便看	coal science coal scoop coal screen coal screened coal screening coal screening probe coal screenings coal scuttle coal-scuttle coal scuttle helmet coal scuttles coal-scuttles coal-seam coal seam coal seam boundary coal seam correlation coal seam dip angle coal seam floor contour map coal seam gas coal seam gas-bearing capacity coal-seam gas-pressure coal seam group coal seam infusion coal seam liable to dust explosion coal seam methane content 日已三竿日异月新日异月更日异月殊日引月长日往月来日征月迈日慎一日日新月异日新月盛 39402 39403 39404 39405 39406 39407 39408 39409 39410 39411