Processus costarius
[医] 椎骨肋突
🧩 词语组成解析
活动, 运转
🗣️ 情景例句
I like to study in the library because it's so quiet.
我喜欢在图书馆学习因为那儿很安静。
A bird in the hand is worth two in the bush.
双鸟在林不如一鸟在手。
I don't know.
我不知道。