Radioluminous material
[化] 放射发光材料
🧩 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
Hello.
你好。
I do feel mad about making that stupid mistake.
我犯了那个愚蠢的错误确实懊恼不已。
Then he put his hand into pocket, and took out a phrasebook.
然后他把手伸进了衣袋，掏出了一本常用语手册。