Material variances
[经] 原材料用量差异
🧩 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;
n. 变化( variance的复数形式 ); 不和; 差异; <数>方差
🗣️ 情景例句
It's not difficult.
这不难。
Who are ready to believe are easy to deceive.
轻信的人容易受骗。
The sides of the deer were coloured with a reddish-brown paint.
鹿的四周用一种淡棕带红的颜色勾勒。