简体中文版 | English Version | EBooks(電子書)

EnMama.net

Alundum

[ә'lʌndәm]

解釋/意思:

(noun.) a substance made of fused alumina.

整理:罗拉--From WordNet

About(关于我们)|Sitemap(网站地图)

Copyright © 2018 EnMama.net. All rights reserved.