Idioventricular
心室自身的
🗣️ 情景例句
A serious matter.
一个严重的问题。
He who has health, has hope, and he who has hope, everything.
身体好就有希望，有希望就有一切。
Despite her great age, she was very graceful indeed,
尽管上了年纪，但体态确实优美。