Plasma extender

plasma ['plæzmə]

n. 血浆;原生质，细胞质;乳清;[物]等离子体;

plas 表”形成的,模型的”

extender

[计] 扩展器, 延长器, 扩充部件\\n[化] 补充剂; 填料

Thanks.

谢谢你。

Out of sight, out of mind.

久违情疏。眼不见，心不烦？

The only way that they can preserve their history is to recount it as sagas -- legends handed down from one generation of another.These legends are useful because they can tell us something about migrations of people who lived long ago, but none could wri

他们保存历史的唯一办法是将历史当作传说讲述，由讲述人一代接一代地将史实描述为传奇故事口传下来。