Sign in | English | Terms of Use
DictionaryForumContacts

   English ⇄
Google | Forvo | +
to phrases
extensive sampling
commer. 外延抽样
eng.geol. 扩大取样
math. 扩大抽样，外延抽样
qual.cont. 扩大抽样
extensive sampling: 2 phrases in 1 subject
Economy2

 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