英语词汇“mucus”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

mu•cus n. [uncountable]

Biochemistrya watery, slippery substance produced in the body and that serves to protect and lubricate certain surfaces:mucus in his nose.

mu•cus n.

Physiologya viscous, slimy mixture of mucins, water, electrolytes, epithelial cells, and leukocytes that is secreted by glands lining the nasal, esophageal, and other body cavities and serves primarily to protect and lubricate surfaces.

Collins Concise English Dictionary © HarperCollins Publishers::

mucus /ˈmjuːkəs/ n

the slimy protective secretion of the mucous membranes, consisting mainly of mucin

Etymology: 17th Century: from Latin: nasal secretions; compare mungere to blow the nose; related to Greek muxa mucus, muktēr nose
USAGE
mucous

单词	mucus
释义	WordReference Random House Learner's Dictionary of American English © 2024 mu•cus /ˈmyukəs/USA pronunciation n. [uncountable] Biochemistrya watery, slippery substance produced in the body and that serves to protect and lubricate certain surfaces:mucus in his nose. WordReference Random House Unabridged Dictionary of American English © 2024 mu•cus (myo̅o̅′kəs),USA pronunciation n. Physiologya viscous, slimy mixture of mucins, water, electrolytes, epithelial cells, and leukocytes that is secreted by glands lining the nasal, esophageal, and other body cavities and serves primarily to protect and lubricate surfaces. Latin mūcus snot; akin to Greek mykté̄r nose, mýxa slime 1655–65 Collins Concise English Dictionary © HarperCollins Publishers:: mucus /ˈmjuːkəs/ n the slimy protective secretion of the mucous membranes, consisting mainly of mucin Etymology: 17th Century: from Latin: nasal secretions; compare mungere to blow the nose; related to Greek muxa mucus, muktēr nose USAGE mucous
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