Ibi
[医][=inter-beat intervals]心搏间期
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
Every lover sees a thousand graces in the beloved object.
情人眼里出西施。
but he has never managed to get enough money to have the church clock repaired.
但始终未能筹足资金把教堂的钟修好。