C2 noun #79,191 最常用

a semilunar valve between the left ventricle and the aorta; prevents blood from flowing from the aorta back into the heart

aortic valve 30秒了解

  • (noun) a semilunar valve between the left ventricle and the aorta; prevents blood from flowing from the aorta back into the heart

Meanings

  1. 1
    noun a semilunar valve between the left ventricle and the aorta; prevents blood from flowing from the aorta back into the heart
有帮助吗?
还没有评论。成为第一个分享想法的人!