Perisystolic
[医] 收缩前期的; 收缩前的
🗣️ 情景例句
He's going to be working with you for a while.
他将与你一起工作一段时间。
He concentrated solely on law studies.
他把全部精力只用于攻读法律。
Wake me up at five thirty.
请在五点半叫醒我。