Geolith
[地质]地质岩石单位
🗣️ 情景例句
They can keep a record of all of the important dates
他们可以记录下重要的日子。
You're wasting you breath.
你在白费口舌。
He explained that his diet was so strict that he had to reward himself occasionally.
他解释说，他的饮食控制得太严格了，以致不得不偶尔奖赏自己一下。