You may lack all these external, material things, but you have all you need inside of you.

你可能缺少所有外部的、物质的东西，但是你只需要内在的自我就可以了。

youdao

Make sure the plan details all the human and material resources you need.

确保这个计划的细节，还有你需要的人力和材料资源。

youdao

Comprehensive: the aim is to contain all the Perl material you will need.

综合：其目的是包含可能需要的所有Perl资料。

youdao

And if countries do accept the need for research involving human stem cells, a central bank with material available to all researchers is more efficient.

BBC: Embryonic stem cells can be turned into any kind of cell

It's not all about preserving the everyman's favorite refreshment, either, as the new material will likely lead to the need for fewer raw materials, meaning there's a positive environmental impact too.

ENGADGET: Alt-week 9.22.12: Quantum Scotch tape, moving walls and scientific beer