400 years ago, visitors to this painted cave took hallucinogens

400年前，来到这个彩绘洞穴的游客服用了迷幻药

People at California’s Pinwheel Cave left evidence of their altered state literally stuffed into its walls—the first physical evidence for hallucinogenic consumption at a rock art site.
加州风车洞的居民，在岩壁上留下了他们改变状态的确凿证据，证据遍布了洞穴的墙壁，这是第一个物证，证实在岩画遗址中吸食迷幻药。

Research team member Jon Picciuolo documents quids (wads of chewed-up plant matter) that were stuffed centuries ago into crevasses in the walls of Pinwheel Cave in southern California. The painted pinwheel that gives the cave its name can be seen to the right.

研究小组成员Jon Picciuolo，记录了一些quids（一卷嚼碎的植物物质），它被塞进了墙壁裂缝中在几个世纪前，墙壁位于南加州的风车洞（Pinwheel Cave）里。这些彩绘风车用来为洞穴命名（在图的右侧）。

pinwheel n. 风车;
cave n. 山洞; 洞穴;
evidence of n. 证据;
altered v. 改变, alter的过去分词和过去式
literally adv. (强调事实可能令人惊讶)真正地，确实地;
stuff into v. 把…塞入
physical evidence n. 实物证据
hallucinogenic adj. 致幻的
consumption n. (能量、食物或材料的)消耗
quid n.咀嚼物;
wads n. 一卷( wad的名词复数 )；
crevasses n. 裂缝

https://www.nationalgeographic.com/science/2020/11/400-years-ago-visitors-painted-cave-took-hallucinogens/#