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English Fox - English Dictionary
Meaning of
respiratory tract
in English
respiratory tract
us
/rɪˌspɪraˈtɔri trækt/
uk
/rɪˌspaɪəˈteɪtr æktræk/
#moderate
Definitions
Noun
air
passages
in
the
body
;
including
upper
and
lower
parts
(
nose
to
lungs
)