| 单词 | red blood cell |
| 释义 | > as lemmasred blood cell red blood cell n. Medicine and Biology a principal type of cell found in the blood of vertebrates, which contains the pigment haemoglobin, transports oxygen to and carbon dioxide from the tissues, and in mammals typically has the form of a biconcave disc without a nucleus; an erythrocyte; also called red blood corpuscle, red cell, red corpuscle. ΚΠ 1850 London Med. Gaz. 10 972/2 Although their production is not hindered, yet their development into the perfect red blood-cells is cannot take place. 1910 H. W. Armit tr. P. Ehrlich & A. Lazarus Anæmia i. 3 Tarchanoff proposed that by determining the loss of water during profuse sweating, and by comparative red blood cell counts both before and after the sweating, an estimate of the quantity of blood could be arrived at. 1969 W. R. Platt Color Atlas & Textbk. Hematol. ii. 28/1 The erythrocyte (normocyte or red blood cell) measures 6–8 μ in diameter. 2007 Wired Jan. 135/3 Fairness is a slippery concept in a world where it's legal to sleep in an altitude tent to increase your red blood cell count, yet getting a transfusion to exactly the same end is banned. < as lemmas |
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