奥密克戎

ào mì kè róng

omicron (Greek letter Ο, ο)

奥

ào

(bound form) Austria (abbr. for 奧地利|奥地利[Ao4 di4 li4])

密

mì

name of an ancient state

克

kè

variant of 剋|克[ke4]

戎

róng

generic term for weapons (old)