Mastoiditis externa
[医] 外乳突炎, 乳突骨膜炎
🧩 词语组成解析
n. 乳突炎\\n[医] 乳突炎
🗣️ 情景例句
Learning to express oneself well in an important part of education.
学会把意思表达清楚是受教育的一个重要方面。
I'd like to ask you just one question.
恕我请教你一个问题。
I'm afraid we haven't got any black shoes in that size at the moment.
恐怕此刻我们没有8号的黑色鞋了。