Cortification
[植]皮层形成（作用）
🗣️ 情景例句
This is my sister Susan.
这是我妹妹Susan。
Finally, we came to an agreement.
最后我们达成了一致。
He did very badly on the exam----worse than expected almost the worst in the class.
他考的不好，比期望的还糟。几乎是全班最差的。