Cellulae mastoideae
[醫(yī)] 乳突小房
?? 詞語(yǔ)組成解析
[醫(yī)] 細(xì)胞, 小房
??? 情景例句
What's the tuition for one year of college?
大學(xué)一年的學(xué)費(fèi)是多少？
I phoned him last Saturday.
我上個(gè)星期六打電話給他。
She usually wears that round her middle when she goes out.
她外出時(shí)總是把它系在腰上。