Radiosymmetric
辐射对称的
🗣️ 情景例句
Yes, sir.
带来了 ，先生。
Does John have a yellow pencil?
约翰有一支黄铅笔吗？
She tried to explain the situation, saying 'It's only me', but it was too late.
她说了声“是我，别怕！”然后想进行一番解释，但已来不及了。