首页英语词典atresiaatresia英英释意

atresia

[ə'triʒə]

英英释义实用场景例句

n. 闭锁（畸形）；无孔；不通（如子宫，输卵管）

英英释意

1. an abnormal condition in which a normal opening or tube in the body (as the urethra) is closed or absent