Ibi
[医][=inter-beat intervals]心搏间期
🗣️ 情景例句
Michelle, your turn.
Michelle，该你了。
I bought 5 yard of ribbon.
我买了五码缎带。
may have left an automatic messenger behind to await the possible awakening of an advanced civilization.
很可能会在离开太阳系时留下自动化信息装置，等待先进文明的觉醒。