Upgrading
v. 升级；提高品位（upgrade的现在分词）
✅ 同义词
🔴 反义词
🗣️ 情景例句
And a full night.
还有一整夜。
Is there a car park nearby?
这附近有没有停车场？
The most important factor in our environment is the state of our own minds.
我们环境中最重要的因素就是我们的思想状况。