如何使用 "material" 造句

1. Engineers are finding ways to use less explosive material .
工程师们正在想方设法去减少使用爆炸材料。
2. But are you reading a wide span of material ?
但你是在阅读大量的资料吗?
3. I don 't obsess about material things .
我对物质方面不太感冒。
4. Perceived happiness depends on a lot more than material welfare .
比起物质的福利,幸福感取决于更多的因素。
5. Lucasfilm gives disney material for fresh hits in tough times .
困难时期,卢卡斯影业给迪斯尼带来了新鲜热门素材。