小品.材料.绿色软件这3个英语怎么说?>

小品:
1.opusculum
2.sketch
3.parergon
4.feuilleton
5.opuscule
Examples:
1.短的文学作品或小品文
A short literary essay or sketch.
2.海伍德在最近的一篇讽刺小品里讽刺了那些为慈善事业工作的时髦女郎.
In his most recent satirical sketch Heywood sent up fashionable young women who worked for charitable causes.
材料:
1.makings
2.material
3.stuff
4.data
Relative explainations:
Examples:
1.我们抽验了这批材料,
We sampled the stuff and found it satisfactory.
2.他提高售价以补偿材料增加的成本.
He raised his prices to offset the increased cost of materials.
3.热天穿棉布之类有渗透性的材料制成的衣服最为适宜.
In hot weather cloths made of a porous material like cotton are best.
4.他成批地购买原材料.
He buys the materials wholesale.
5.吉姆正打算为一部新书准备材料.
Jim is going to get material for a new book.
6.你可以把这些磁带当作听力材料.
You can use these tapes as aural material.
7.建筑材料很昂贵.
Building materials are expensive.
8.这种材料防雨.
This material is impervious to rainwater.
绿色软件:
green software?