礦柱
kuàng​zhù

ore pillar

  • created reference approved 矿柱/礦柱 → 根 (classifier) — "Initial import from upstream dictionary"

    矿柱 / 礦柱 kuàng​zhù

    根 gēn

    classifier

    Changed: source (simp), source (trad), source pinyin, target (simp), target (trad), target pinyin, type

    created reference

  • created sense approved 矿柱/礦柱 · kuàng​zhù · ore pillar — "Initial import from upstream dictionary"

    矿柱 / 礦柱

    kuàng​zhù

    ore pillar

    A section of an ore body or a built column left in place during underground mining to support the roof and protect tunnels or surface structures.

    矿 (literal) → 矿/礦 · kuàng · ore 柱 (literal) → 柱 · zhù · pillar

    Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition

    created sense