Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
English
German
Russian
G
o
o
g
l
e
|
Forvo
|
+
mass observation
['mæs'ɔbzə'veɪʃ(ə)n]
busin.
民意调查
;
大量调査
eng.geol.
大量观测
interntl.trade.
大量观察
English thesaurus
mass observation
['mæs'ɔbzə'veɪʃ(ə)n]
abbr.
mo
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