Protodiastolic
舒张初期的
🗣️ 情景例句
Right. We don't have any cinnamon.
对。我们没有肉桂了。
That's fine. What time do I have to be at the airport?
好的。我应该几时到达机场？
Tom burnt his hand when he was cooking.
汤姆做饭时烫了手。