Sign in | English | Terms of Use
DictionaryForumContacts

   Chinese ⇄ English
Google | Forvo | +
to phrases
符号、单位与术语委员会
el. Commission of Symbols, Units and Nomenclature
符号、 单位 与术语委员会
: 1 phrase in 1 subject
Earth sciences1

 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