Material system
[电] 材料系统
🧩 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
Oh, let me help you with this.
来， 我帮你放好。
If it hadn't rained so hard yesterday, we would have played tennis.
如果昨天没下那么大的雨，我们就去打网球了。
but our spiritual outlook would be different.
但人们的精神面貌将是另一个样子。