Monosymmetric
a. 单轴对称的, 两侧对称的
🗣️ 情景例句
Oh, wait a minute. What's today's date?
噢， 等一等 ，今天几号？
Though malice may darken truth,it cannot put it out.
恶意可以糟塌真理；但无法消灭真理。
You'd better go to bed earlier tonight, if you can.
如果可能，你今晚最好早点儿睡觉。