Mastoid sinuses
[医] 乳突窦, 乳突小房
🧩 词语组成解析
a. 乳头状的\\nn. 乳突
湾, 穴, 窦, 窦房结, 窦道, 鼻窦, 瘘, 瘘管
🗣️ 情景例句
I think that's a great idea.
我觉得这个主意真不错。
He's been everywhere.
他到处都去过了。
Yes, that's right. Good!
对，正确，很好！