vesicle

名词 n.
中文释义

英文释义

名词 n.
  1. A membrane-bound compartment found in a cell.
  2. A small bladder-like cell or cavity, as:; A small sac filled with juice, one of many constituting the pulp of a fruit such as an orange, lemon, or grapefruit.
  3. A small bladder-like cell or cavity, as:; A small sac or cyst or vacuole, especially one containing fluid. A blister formed in or beneath the skin, containing serum. A bleb.
  4. A small bladder-like cell or cavity, as:; A small sac or cyst or vacuole, especially one containing fluid. A blister formed in or beneath the skin, containing serum. A bleb.; (usually and especially) Such a blister that is less than 5 mm in diameter.
  5. A pocket of embryonic tissue that is the beginning of an organ.
  6. A small cavity formed in volcanic rock by entrapment of a gas bubble during solidification.
    — It frequently contains holes, or vesicles, especially nearer the surface of a flow where gas has escaped.

词形变化

vesicles plural

词汇关系

衍生词
macrovesicle microvesicle minivesicle nanovesicle neurovesicle seminal vesicle transport vesicle tubulovesicle vesicular
相关词
vesica vesication vesicula vesicular vesiculation

词源

From Middle French vesicule, from Latin vēsīcula. By surface analysis, vesic- + -le. Doublet of vesicule.
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