Upgradation
升级；改善；提高
🗣️ 情景例句
At any rate, we must go there.
不管怎么样，我们非去那里一趟不可。
I'm glad to hear about your new job.
我很高兴得知你获得了新工作。
The harder you work, the richer you will become.
工作越努力，你就越富裕。