Ventricular systole
[医] 心室收缩
🧩 词语组成解析
a. 心室的, 膨胀的
n. 心脏收缩\\n[医] 收缩[期](心)
🗣️ 情景例句
If you've been with someone for this length of time you'll have to ask yourself what reservations have I got?
如果你和某人生活了这么长时间，你得问一下自己，你对这段婚姻满意吗？
You'll have to decide whether you want to pass your examinations or just have a good time.
你必须决定你是想通过考试还是好好玩一玩。
You'd better finish the work today, and bring it tomorrow.
你最好今天完成这作业，明天把它带来。