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單詞乎

peristome

音標(biāo)['perist?um]
peristome是什么意思、peristome怎么讀

peristome漢語翻譯

n. 口緣, 圍口部, (蘚類的)孢蒴齒

peristome詞型變化

形容詞:peristomal 

peristome英語解釋

名詞 peristome:

  1. (botany) fringe of toothlike appendages surrounding the mouth of a moss capsule
  2. region around the mouth in various invertebrates

peristome詳細(xì)解釋

per.i.stome

n.（名詞）
Botany A fringe of toothlike appendages surrounding the mouth of a moss capsule.
【植物學(xué)】 孢蒴齒：圍在苔蘚或苞蒴口周圍的皺褶狀或齒狀附加物
Zoology The area or parts around the mouth in certain invertebrates.
【動(dòng)物學(xué)】 口緣：某些無脊椎動(dòng)物口部周圍地區(qū)

【引伸】
per.isto.mal

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