Cellulae mastoideae
[医] 乳突小房
🧩 词语组成解析
[医] 细胞, 小房
🗣️ 情景例句
An audio diary.
来一段录音日记。
I mean what I say.
我说话算数。
Number 13 buses run much more frequently, don't they?
13路车跑得更勤，是不是？