red blood cell   (TTS Sound)

The red_blood_cell has 1 Senses.

• erythrocyte, red blood cell, rbc
• 赤血球
• a mature blood cell that contains hemoglobin to carry oxygen to the bodily tissues; a biconcave disc that has no nucleus
• 身体組織に酸素を運ぶヘモグロビンを含む成熟した血球