Corindon
(=corivendum)刚玉
✅ 同义词
🗣️ 情景例句
Great! What is the daily rate?
太棒了， 房间一天多少钱？
It is not work that kills, but worry.
劳动不伤人，忧虑才伤人。
After he has retired, he will devote himself to gardening.
他退休后，将致力于园艺。