Forthcomingness
n. forthcoming的变形
🗣️ 情景例句
That sounds reasonable.
好像有道理。
Who are you writing to?
你正在写信给谁？
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。