Tarnished
v. 使生锈；沾污
✅ 同义词
🗣️ 情景例句
Hello, Malcolm.
哈喽， Malcolm。
Have you send him any pencils?
你送他铅笔吗？
I know. I can help him with most of his subjects.
我知道。我可以帮助他学习绝大多数科目。