Radiosymmetric
辐射对称的
🗣️ 情景例句
Good morning. Would you please bring me some breakfast?
早上好，可否为我送点早餐？
The eye that sees all things else sees not itself.
眼睛能看见一切的东西，但看不见自己。
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，