Secretions Meaning in English
word · lemma: secretion
释义
Substances produced and released by cells or glands in the body, such as saliva, sweat, or hormones.
用法与细微差别
Used mostly in medical, biological, or scientific contexts. Refers to liquids made and released by the body, both normal (e.g., mucus) and abnormal (e.g., pus). Common phrases: 'bodily secretions', 'nasal secretions', 'glandular secretions'. Rare in everyday conversation.
例句
The doctor collected secretions to test for infection.
basic
Some animals use secretions to protect themselves.
basic
Human secretions include tears and sweat.
basic
During a cold, you might notice more nasal secretions than usual.
natural
Doctors pay attention to abnormal secretions as a sign of illness.
natural
Some skin conditions can cause extra secretions from the glands.
natural