Stratigraphic
a. 地层学的
🗣️ 情景例句
The price includes mailing costs.
这价格包括邮寄费用。
Velvet paws hide sharp claws.
笑里藏刀。
Nor is it only the ignorant and ill-educated person who has such faith in the bottle of medicine.
并不只是那些无知和没受过良好教育的人才迷信药瓶子。