单词 | vacuole |
释义 | vacuole —vacuolar /vak'yooh oh"leuhr, vak"yooh euh-, vak"yeuh leuhr/, adj. /vak"yooh ohl'/, n. Biol. 1. a membrane-bound cavity within a cell, often containing a watery liquid or secretion. See diag. under cell. 2. a minute cavity or vesicle in organic tissue. [1850-55; < F; see VACUUM, -OLE1] |
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