Ibi
[医][=inter-beat intervals]心搏间期
🗣️ 情景例句
I took out a government loan to pay for college.
我靠政府贷款上的大学。
If he doesn't , will you take one?
如果他不，你会拿一个吗？
By the end of next year, they will have finished work on the new stadium.
到明年年底，他们将把新体育场建成。