Modern kilts have up to eight metres of material which is thickly pleated at the back and sides, with the pleats stitched together only at the waistband.

现代方格呢裙需要长达8米的布料才能制成，身后和两侧都需要打厚褶，而且褶皱只在腰带处缝合。

youdao

Because there wasn't as much dinosaur material back then, I wanted to see if it held up.

因为这里没有那么多有关恐龙的物质资料，所以我在考虑如何将研究继续。

youdao

The fact that most of this material will be available free, if we want to tend it, back it up, keep adding to it, and organize it, will be less and less appealing as time goes on.

相比于我们自己照料、备份、添加、组织这些内容（的麻烦），随着时光流逝，能够免费获得大部分内容这件事会变得越来越没有吸引力。

youdao