| 释义 |
refractory material耐火材料；耐热材料refractory material耐火材料双向☞refractories-- refractory materialrefractory material耐火材料電機工程refractory material耐火材料核能名詞refractory material耐火材料材料科學名詞—金屬材料refractory material耐火材料工程圖學refractory material耐火材料地質學名詞refractory material耐火材料礦 |