Popliteal plane
[医] ё平面
🧩 词语组成解析
a. 膝后弯的\\n[医] ё的
🗣️ 情景例句
They can keep a record of all of the important dates
他们可以记录下重要的日子。
Where did you grow up?
你在哪儿长大？
Oh, it's broken.
噢，它坏了。