Sacral triangle
[医] 骶骨三角
🧩 词语组成解析
a. 祭典的, 圣礼的, 神圣的, 骶骨的\\n[医] 骶骨的
🗣️ 情景例句
Hi!
嗨！
Every bird likes its own nest.
人爱其家。
Zheng Jie, I would like to support your music school.
郑杰，我愿意资助你办音乐学校。