Involution cyst
[医] 退化性囊肿
🧩 词语组成解析
n. 卷绕, 内卷, 回旋\\n[医] 退化, 复旧, 内转
n. 包囊, 囊肿\\n[医] 囊肿; [包]囊
🗣️ 情景例句
Nice to meet you, Alexandra.
很高兴见到你， Alexandra。
So I've heard.
我听说是这样。
Not all sounds made by animals serve as language.
动物发出的声音不都是用作语言交际。