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crustaceous是什么意思

crustaceous

美[krʌs'teɪʃəs]  英[krʌs'teɪʃɪəs]
adj.  外皮的
  近义词:crustacean,

英英释义

Adjective
  1. of or belonging to the class Crustacea
  2. being or having or resembling a hard crust or shell

例句

  1. Meeting crustaceous way is " bate " skin. 对付硬皮的办法就是“软化"皮肤。
  2. Seeds globose;testa crustaceous, with a fleshy coat. 种子球状壳质的种皮,有的一肉质种衣。
  3. Fruit a septicidal capsule, membranous, leathery, or crustaceous. 果为室间开裂蒴果,膜质,革质,或者壳质。
  4. Seeds ovoid;testa crustaceous, with thin fleshy coat. 种子卵球形壳质的种皮,有薄的肉质种皮。
  5. Achene ovoid, slightly compressed, with lustrous and crustaceous pericarp, enclosed by dry persistent perianth. 卵圆形的瘦果,稍压扁,有有光泽和壳质的果皮,藏于干燥的宿存花被。
  6. Sepals 5, semiorbicular, 1.5-2 mm, crustaceous, outside apically puberulent, margin membranous and ciliolate. 萼片5,半圆形,1.;5-2毫米,壳质,顶部在外面被微柔毛,边缘膜质和具短缘毛。
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