Unmodified
a. 未更改的, 未变的
✅ 同义词
🔴 反义词
🗣️ 情景例句
Keep a small English dictionary with you at all time.
随身携带一本小英文字典。
To graduate from the university
大学毕业
You'd better let her alone.
你们最好是让她一个人呆会儿。