plunge of ore-body矿体: ore body伏: bend over; lie prostrate角: role; part; character伏角: rake angle矿体: [地质学] ore body◇矿体边界线 boundary line of ore body; 矿体露头 ore outcrop; 矿体斜度 slope of the ore body下载手机词典可随时随地查词查翻译
