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单词 arrowhead
释义

arrowhead


ar·row·head

A0438800 (ăr′ō-hĕd′)n.1. The pointed striking tip of an arrow, typically a knapped, wedge-shaped stone or a fitted metal cap.2. Something, such as a directional mark on a sign or drawing, having the shape of an arrowhead.3. a. Any of various aquatic or wetland perennial plants of the genus Sagittaria, having arrowhead-shaped leaves and panicles of white, unisexual flowers.b. The edible tubers of various Sagittaria species, especially S. sagittifolia of Eurasia or S. latifolia of North America.

arrowhead

(ˈærəʊˌhɛd) n1. (Arms & Armour (excluding Firearms)) the pointed tip of an arrow, often removable from the shaft2. something that resembles the head of an arrow in shape, such as a triangular decoration on garments used to reinforce joins3. (Plants) any aquatic herbaceous plant of the genus Sagittaria, esp S. sagittifolia, having arrow-shaped aerial leaves and linear submerged leaves: family Alismataceae

ar•row•head

(ˈær oʊˌhɛd)

n. 1. a usu. wedge-shaped, pointed tip on an arrow. 2. anything resembling or having the conventional shape of an arrowhead. 3. any of various aquatic or bog plants of the genus Sagittaria, water plantain family, with arrowhead-shaped leaves and clusters of white flowers. [1350–1400]
Thesaurus
Noun1.arrowhead - the pointed head or striking tip of an arrowarrowhead - the pointed head or striking tip of an arrowarrow - a projectile with a straight thin shaft and an arrowhead on one end and stabilizing vanes on the other; intended to be shot from a bowbarb - a subsidiary point facing opposite from the main point that makes an arrowhead or spear hard to removepoint - sharp end; "he stuck the point of the knife into a tree"; "he broke the point of his pencil"tip, peak, point - a V shape; "the cannibal's teeth were filed to sharp points"
Translations
慈菇箭头

arrow

(ˈӕrəu) noun1. a thin, straight stick with a point, which is fired from a bow. 2. a sign shaped like an arrow eg to show which way to go. You can't get lost – just follow the arrows. 箭號 箭号arrowhead noun1. a water plant with leaves shaped like an arrowhead. 慈菇 慈菇2. the tip of an arrow, shaped to a point. 箭頭 箭头

arrowhead


arrowhead,

any plant of the genus Sagittaria, widely distributed marsh or aquatic herbs of the primitive family Alismataceae (water-plantain family). The name derives from the arrowhead-shaped leaves of many species. Native North Americans prepared a potatolike food by roasting or broiling the tubers, particularly of S. latifolia; another species has long been cultivated in China for its starchy root. Arrowheads, which have white, buttercuplike flowers, are often grown in aquariums, ponds, and bog gardens. Arrowheads are classified in the division MagnoliophytaMagnoliophyta
, division of the plant kingdom consisting of those organisms commonly called the flowering plants, or angiosperms. The angiosperms have leaves, stems, and roots, and vascular, or conducting, tissue (xylem and phloem).
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, class Liliopsida, order Alismatales, family Alismataceae.

arrowhead

[′a·rō‚hed] (archeology) The pointed or barbed tip (made of stone, bone, metal, or other material) of an arrow, often present at various sites of prehistoric peoples. Also known as arrowpoint. (botany) Any aquatic plant of the genus Sagitarria (water plantain family) that has arrowhead-shaped leaves and white flowers.

arrowhead

any aquatic herbaceous plant of the genus Sagittaria, esp S. sagittifolia, having arrow-shaped aerial leaves and linear submerged leaves: family Alismataceae
AcronymsSeeairhead

arrowhead


  • noun

Words related to arrowhead

noun the pointed head or striking tip of an arrow

Related Words

  • arrow
  • barb
  • point
  • tip
  • peak
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更新时间:2024/11/12 10:03:56