វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
Expiratory
ENGLISH MEANING
adjective
1.
Pertaining
to, or
employed
in, the
expiration
or
emission
of
air
from the
lungs
; as, the expiratory
muscles
.