🧩 词语组成解析
🗣️ 情景例句
What now?
下一步呢？
Spare the rod and spoil the child.
孩子不打不成器。
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。