Ulcerating
v. （使某物）形成溃疡( ulcerate的现在分词 ); （使）腐败
🗣️ 情景例句
A grandfather clock would look great in the den.
休息室里放一座落地钟会很漂亮的。
I couldn't get through.
我打不通电话。
Have you seen this article in the paper?
你在报上看到过这篇文章吗？