Verp
[医][=ventricular effective refractory period]心室有效不应期
🗣️ 情景例句
I'd like that, but ...
我很想去， 但是……
He likes playing ping-pong.
他喜欢去打乒乓球。
For all his life, he had known that people suddenly disappeared from their villages.
他一生中，听说过有的人突然间在他们的村庄失踪了。