Kauronolic acid
[化] 贝壳杉让酸
🧩 词语组成解析
🗣️ 情景例句
How did you get to know her?
你是怎么认识她的？
I don't like wearing the uniform.
我不喜欢穿制服。
and found our then prevailing primitive state completely uninteresting to their own advanced knowledge.
并且发现我们地球当时普遍存在着的原始状态同他们先进的知识相比是索然无味的。