Primitive segment
[医] 体节
🧩 词语组成解析
primitive
['prɪmətɪv]
adj. 原始的;发展水平低的;落后的;[生物学]原生的;
n. 原始人;早期的艺术家（作品）;单纯的人：不世故的人;自学的艺术家;
prim第一，主要+itive形容词后缀 →原始的
🗣️ 情景例句
when she was running for the school board.
在妈妈竞选联合校董会席次时。
Has your company done any research in this field?
请问贵公司对此范畴做了任何研究吗？
Knowledge began to increase as soon as the thoughts of one individual could be communicated to another by means of speech.
人一旦能用语言同别人交流思想，知识的积累便开始了。