英语词汇“upper seam”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	upper seam
释义	upper seam 上部矿层
随便看	central heating central-heating central heating and air-conditioning central heating for region central heating plant central-heatings central heatings central heating stations central heating supply central heating system central heat supply central hemiparesis Central Highland central hog house central hole central-hole nozzle central hole nozzle central homology central hospital central hypoventilation Central I. centralia centralian central idea central igniter 一浪高过一浪一清二白，光明正大一渊不两蛟。一湖风漾西湖月，凉满人间。一湾死水全无浪，也有春风摆动时一溪初人千花明，万壑度尽松风声。一溪寒水涵清浅，数尺游丝堕碧空。一溪寒色渔收网，半树斜阳鸟傍巢。一溪烟柳万丝垂，无因系得兰舟住。一溪碧，何处桃花流出 05773 05774 05775 05776 05777 05778 05779 05780 05781 05782