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

tra•bec•u•la n., pl. -lae

[Anat., Bot.]a structural part resembling a small beam or crossbar.
[Bot.]one of the projections from the cell wall that extends across the cavity of the ducts of certain plants, or the plate of cells across the cavity of the sporangium of a moss.

Neo-Latin trabēcula, Latin: little beam, equivalent. to trabē(s) beam + -cula -cule¹
1815–25;

tra•bec′u•lar, tra•bec•u•late , adj.

Collins Concise English Dictionary © HarperCollins Publishers::

trabecula /trəˈbɛkjʊlə/ n ( pl -lae / -ˌliː/)

any of various rod-shaped structures that divide organs into separate chambers
any of various rod-shaped cells or structures that bridge a cavity, as within the capsule of a moss or across the lumen of a cell

Etymology: 19th Century: via New Latin from Latin: a little beam, from trabs a beam

traˈbecular, traˈbeculate adj

单词	trabecula
释义	WordReference Random House Unabridged Dictionary of American English © 2024 tra•bec•u•la (trə bek′yə lə),USA pronunciation n., pl. -lae (-lē′).USA pronunciation [Anat., Bot.]a structural part resembling a small beam or crossbar. [Bot.]one of the projections from the cell wall that extends across the cavity of the ducts of certain plants, or the plate of cells across the cavity of the sporangium of a moss. Neo-Latin trabēcula, Latin: little beam, equivalent. to trabē(s) beam + -cula -cule¹ 1815–25; tra•bec′u•lar, tra•bec•u•late (trə bek′yə lit, -lāt′)USA pronunciation, adj. Collins Concise English Dictionary © HarperCollins Publishers:: trabecula /trəˈbɛkjʊlə/ n ( pl -lae / -ˌliː/) any of various rod-shaped structures that divide organs into separate chambers any of various rod-shaped cells or structures that bridge a cavity, as within the capsule of a moss or across the lumen of a cell Etymology: 19th Century: via New Latin from Latin: a little beam, from trabs a beam traˈbecular, traˈbeculate adj
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