Mastoid cell
乳突小房
🧩 词语组成解析
a. 乳头状的\\nn. 乳突
cell
[sel]
n. <生>细胞;小牢房;电池;<诗>墓穴;
vi. 住在牢房或小室中;
vt. 囚禁;
🗣️ 情景例句
Where can we find a good restaurant?
我们在哪儿能找到一个好餐馆？
He is not fit to command others that cannot command himself.
正人先正己。
The next morning the whole family trooped in to watch the performance.
第二天早晨全家人结队来到起居室看我表演。