Primitive cone
[医] 原锥
🧩 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
cone
[kəun]
n. 圆锥体;球果;圆锥形东西;
vt. 使成锥形;
🗣️ 情景例句
I'm very glad to meet you.
很高兴认识你。
How can they possibly agree with you?
他们怎么会同意你呢？
They were in fashion last year and the year before last.But they're not in fashion this year.
这鞋在去年和前年时兴，而今年已不流行了。