Sprung knee
[医] 膝前弯(马)
🧩 词语组成解析
sprung
[[sprʌŋ]]
spring的过去式和过去分词
knee
[ni]
n. 膝;膝盖;
vt. 用膝盖碰;
🗣️ 情景例句
John, what are you going to do?
约翰，你要干嘛？
How is Amy?
爱米好吗？
It is only 380,000 kilometres away, and it has been visited by man already.
已经有人到过月球旅行了。