英和和英

the breathing apparatus

respiratory activity

the operation of breathing

breath

abdominal breathing

breathing

artificial respiration

respiratory assistance

a deep breath

any organ involved in the process of respiration

puerile breathing

the respiratory centre

a respirable particle

shallow breathing

a breathing orifice

respiration

a respiratory organ in insects, called trachea

to control one's breathing

artificial respiration

get the knack―learn the trick―hit the tone

to breathe

to choke one―stifle one―suffocate one―smother one

a breathing apparatus

a respiratory organ of a sea slug, called water lung

pertaining to respiration

the mouthpiece of a respirator

normal vesicular breathing

foul breath

of animals, a kind of respiration called cutaneous respiration

the operation of breathing