DictionaryForumContacts

   English
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noun | adjective | to phrases
annulus ['ænjuləs] n
mech.eng. coroa circular
 English thesaurus
annulus ['ænjuləs] abbr.
abbr., well.contr. ann. (igisheva)
annulus: 4 phrases in 3 subjects
Electronics1
Health care1
Mechanic engineering2