Melioration
n. 改善
✅ 同义词
🔴 反义词
🗣️ 情景例句
You have been working on this for some time, Richard.
你从事这工作已有一段时间了， Richard。
What day was yesterday?
昨天是星期几？
No.Later, in a few weeks' time I'll put the little plants in the earth.
不止。几星期以后，我要把菜秧移到地里。