Primitive kidney
[医] 原肾
🧩 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
kidney
['kɪdni]
n. 肾，肾脏;（可食用的动物的）腰子;脾气，性格;
🗣️ 情景例句
Before a long trip I always give my car a safety check.
远行之前，我总是会对车子进行安全检查。
Where did you visit?
你去参观了哪些地方？
The children were at school, my husband was at work and the house was quiet.
孩子们在上学，我丈夫在上班，家里清静得很。