roundel
Longman Dictionary of Contemporary English 5++LDOCE 5++round·el /ˈraʊndəl/ noun [countable] a circular design, for example one used to make a military aircraft recognizable 〔军用飞机等的〕圆形识别标志
Examples from the Corpus
roundel• The main themes were decorated pillars, trefoils and roundels.• Indeed, it shares with it some elements of decoration, e.g. a band of wavecrest pattern around the central roundel.• These figures are in the central roundel, while active seabeasts occupy the semi-roundels.• Number three has a quite different style of roundel and, to me it looks as if the tail stripe colours are reversed!• Number five appears to have a very strange roundel.round·el nounChineseSyllable
for one example circular to used a design, a Corpus make
roundel
round‧el /ˈraʊndəl/
noun [countable]
a circular design, for example one used to make a military aircraft recognizable
round‧el /ˈraʊndəl/
noun [countable]a circular design, for example one used to make a military aircraft recognizable