heart sound; inner voice
Meanings
2 senses · 7 examplesnoun
heart sound; sound produced by the vibration of heart valve closure and blood flow during cardiac systole and diastole
formalIn medical contexts, the first heart sound (S1) occurs during systole and is dull and prolonged, while the second heart sound (S2) occurs during diastole and is crisp and short. Auscultation of heart sounds is a fundamental part of cardiac examination.
The doctor carefully examined the patient's heart sounds with a stethoscope.
His heart sounds appear completely normal, with no murmurs.
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A phonocardiogram can accurately record the sound variations of heart activity.
The interval between the first and second heart sounds is abnormal.
noun
inner voice; true feelings from the heart; one's innermost thoughts
literaryLiterary or poetic usage referring to one's authentic feelings or deepest thoughts, often implying sincerity and emotional truth.
This song gives voice to the inner feelings of young people.
Listen to the inner voice of nature and feel the rhythm of life.
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A diary is the best way to record one's innermost thoughts.