Mastoid cells
[医] 乳突小房
🧩 词语组成解析
a. 乳头状的\\nn. 乳突
n. 细胞；牢房；小屋；单元格（cell的复数）
🗣️ 情景例句
Keep it. I'm buying tonight.
收着吧，今晚我付钱。
You are equipped with new knowledge, new ideas, and new insights.
你们拥有新知识、新思想、新眼光。
You've got very long hair.
你的头发很长。