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1. Oxford American Dictionary

   vein

   • IPA[vān]

   美式

   • n.
     any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart.；(in general and figurative use) a blood vessel

   • noun: vein, plural noun: veins

2. • 釋義
   • 相關詞

   n.

   名詞

   • 1. any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart.
   • ▪ (in general and figurative use) a blood vessel he felt the adrenaline course through his veins
   • ▪ (in plants) a slender rib running through a leaf or bract, typically dividing or branching, and containing a vascular bundle.
   • ▪ (in insects) a hardened branching rib that forms part of the supporting framework of a wing, consisting of an extension of the tracheal system; a nervure.
   • 2. a fracture in rock containing a deposit of minerals or ore and typically having an extensive course underground gold-bearing quartz veins 同義詞 layer, lode, seam, stratum, stratification, ... 更多bed, deposit, accumulation
   • ▪ a streak or stripe of a different color in wood, marble, cheese, etc. 同義詞 streak, marking, mark, line, stripe, ... 更多strip, band, thread, fleck, dash, flash, swathe, strand, technicalstria, striation, lane
   • ▪ a body of subsurface water, especially as considered a source or potential source of water for a well or wells and thought of as flowing in a channel.
   • ▪ a source of a specified quality or other abstract resource he managed to tap into the thick vein of discontent to his own advantage
   • 3. a distinctive quality, style, or tendency he closes his article in a somewhat humorous vein 同義詞 mood, humor, temper, temperament, disposition, ... 更多frame of mind, state of mind, attitude, inclination, tendency, tenor, tone, key, spirit, character, stamp, feel, feeling, flavor, quality, atmosphere, manner, way, style

   veining

   • n.
     a pattern of lines, streaks, or veins: the marble's characteristic surface veining

   Oxford American Dictionary

   veined

   • adj.
     marked with or as if with veins: a blue-veined cheese

   Oxford Dictionary

   veined

   • adj.
     marked with or as if with veins: a blue-veined cheese

   Oxford American Dictionary

   veining

   • n.
     a pattern of lines, streaks, or veins: the marble's characteristic surface veining

   Oxford Dictionary

   azygos vein

   • n.
     a large vein on the right side at the back of the thorax, draining into the superior vena cava.

   Oxford American Dictionary

   pulmonary vein

   • n.
     a vein carrying oxygenated blood from the lungs to the left atrium of the heart.

   Oxford Dictionary

   portal vein

   • n.
     a vein conveying blood to the liver from the spleen, stomach, pancreas, and intestines.

   Oxford Dictionary

   jugular vein

   • n.
     any of several large veins in the neck, carrying blood from the head and face.

   Oxford American Dictionary

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3. • 更多解釋

   vein

   • IPA[veɪn]

   英式

   • n.
     any of the tubes forming part of the blood circulation system of the body, carrying in most ...

   Oxford Dictionary