Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄ Chinese
Google | Forvo | +
graphite epoxy honeycomb
avia. 石墨环氧树脂蜂窝结构
graphite-epoxy honeycomb
space 石墨环氧蜂窝结构

 The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error | Get short URL | Language Selection Tips