Material reserves
[化] 物资储备
🧩 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. 储量, 后备队\\n[经] 准备金
🗣️ 情景例句
I can't believe this is really happening!
我不敢相信这一切真的发生了
Take care of the pence, and the pounds will take care of themselves.
积少自然成多。
How long have you been learning English?
你学英语有多久了？