diastole /dai'æstәli/ 📖 中文释义 n. 心脏舒张, 心脏舒张期, 延长音节[医] 舒张 🔗 释义中的汉语词舒张 📘 English Definition(英文释义) n. the widening of the chambers of the heart between two contractions when the chambers fill with blood ← diastin D 字母词表 diastolic →