Comparatives
n. （形容词或副词的）比较级形式( comparative的复数形式 )
🗣️ 情景例句
Don't feed the bears.
不要给熊喂食。
Old vessels must leak.
旧船必漏。
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。