Inotropic
a. [医]影响肌肉收缩力的,变力的
🗣️ 情景例句
Carl, you're sure you've never played?
Carl，你肯定你从来没玩过吗？
Many happy returns of the day.
祝您长寿。
It's tomorrow at twelve o'clock, right?
是明天12点吧？