Sign in | English | Terms of Use
DictionaryForumContacts

   Spanish ⇄
Google | Forvo | +
sima f
IMF. 谷底
math. 凹处，低点，波谷
stat. 凹处; 低点; 波谷

 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