Upgrading

v. 升级；提高品位（upgrade的现在分词）

✅ 同义词

promotion advancement development furtherance upgrade

🔴 反义词

degradation demotion

🗣️ 情景例句

Will it take long?

要很久吗？

Don't be anxious if I'm late.

如果我回来晚些也不必担忧。

OK. Let me help you. There!

好，让我来帮你。

更多情景英语 ›

🔤 更多 U 开头的单词

ulotrichous

umsuff

under the internal revenue code

undivested

unidirectional transmission

univers

unseats

unwarranted intervention

全部 U 开头单词 ›