Petroglyphs
(petroglyph 的复数) n. 岩石雕刻, 岩画
🗣️ 情景例句
That's what I say.
我也会这么说。
After dinner sit a while, after supper walk a while.
午饭后要坐，晚饭后要走。
Fortunately, there is a 'uniquely rational way' for us to communicate with other intelligent beings,
幸运的是，有一种我们可以和其他智力生命通迅联系的"唯一合理的方法"，