金刚砂

金刚砂
jīngāngshā

carborundum

2 meanings
MEANING2 meanings

MEANING

  1. noun

    carborundum

    • Emery is a very hard material.

  2. noun

    emery

    • Corundum is a very hard mineral.

STROKE ORDER
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解字

CHARACTER ANALYSIS

Metal is an ancient image of precious metal hidden underground, gleaming and sparkling.

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