Ameliorator
n. 改良物；改良者
✅ 同义词
🗣️ 情景例句
Hello.
哈喽。
Friends (the best of friends) must part.
好友终有分手时。
The famous monastery of St.Bernard, witch was founded in eleventh century, lies about a mile away.
11世纪建造的著名的圣伯纳德修道院位于离山口1英里远的地方。