Refractory material
[机] 耐热材料, 耐火材料
🧩 词语组成解析
material
[mə'tɪrɪəl]
n. 材料，原料;素材;布，织物;适当人选;
adj. 物质的;肉体的;重要的，决定性的;辩证的，推论的;
🗣️ 情景例句
Carl, you're sure you've never played?
Carl，你肯定你从来没玩过吗？
Liberty often degenerates into lawlessness.
自由随便，经常堕落到无法无天。
What was the conference like?
这个会议怎么样？