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单词 peristome
释义

peristome /'perɪstəʊm//'pɛrɪ,stom/

英汉-汉英词典
n. 口缘,开口部
词组 | 习惯用语
您要查找的是不是:
  • optometrist n. 验光师;视力测定者;配镜师
  • presidium n. 主席团
  • praseodymium n. 镨
  • peristyle n. 列柱廊
  • peristalsis n. 蠕动
peristome n. 口缘;开口部

网络短语:
perfect peristome 双层蒴齿
lip peristome 口缘
peristome e 围口部
peristoma peristome 螺壳孔边
double peristome 双齿层
原声例句
CGTN

The moist, slippery peristome is an extreme danger for greedy insects to sink into fatal oblivion.

湿润的口缘区极其光滑,贪嘴的昆虫一不小心就会滑入危险的深渊。

英语百科

Peristome

Arthrodontous capsule of the moss Dicranella varia
Peristoma of Bryum capillare
Diagram showing the location of the peristome on a Sarracenia (North American pitcher plant)
The earthstar Geastrum pectinatum showing a beaked peristome

Peristome (from the Greek peri, meaning 'around' or 'about', and stoma, 'mouth') is an anatomical feature that surrounds an opening to an organ or structure. Some plants, fungi, and shelled gastropods have peristomes.

近义、反义、联想词
近义词
n.
plant process, enation, structure, anatomical structure, complex body part, bodily structure, body structure

联想词
whitish带白色的;apical顶上的, 顶点的;elongate拉长;pitchers瓷渣;yellowish微黄色的;elongated细长的;convex凸面的;conical圆锥形的;pitcher投手;dorsal背的,背侧的;taxon分类单元;
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更新时间:2025/6/16 15:52:09