atria

英 /'eɪtrɪə/ 美 /'eɪtrɪr/

a开头的单词英语单词大全

中文释义

n.心房，心耳，内耳窝，（古罗马建筑的）前室

atria的英语例句

The combined contraction of the atria and ventricles is a heartbeat.

心房和心室的这一系列动作合称为一次心跳.
Both atria are thinwalled muscular chambers.

两心房是由薄壁构成的空腔.
Yet on maximal vagal stimulation, both atria and ventricles come to a standstill.

然而,以最大刺激作用于迷走神经时, 心房和心室都停搏.