Articulationes genu
[医] 膝关节
🧩 词语组成解析
[医] 关节
n. 膝\\n[医] 膝
🗣️ 情景例句
And your friends are planning to go to Columbia?
而且你的朋友们也准备上Columbia大学 ，对吗？
You cannot have two forenoons in the same day.
一日之中不可能有两个上午。
A bar of Chocolate.A bottle of milk.A pound of sugar.
一块巧克力、一瓶牛奶、一磅糖、