椭圆tuǒ yuán

[名词解释] 圆明园Yuán mínɡ yuán

cǎo yuán ()-|||-lè qù ()-|||-sǎ tuō ()-|||-yī shang ()-|||-cǎi hóng ()-|||-mǎ tí

[名词解释] 元勋yuán xūn

[名词解释] 远遁yuǎn dùn

[名词解释] 拙政园Zhuō zhènɡ yuán

[名词解释] 潺湲chán yuán

[名词解释] 雪冤xuě yuān

[名词解释] 翻阅fān yuè

[名词解释] 圆锥yuán zhuī

[名词解释] 婺源wù yuán