Concessional sale
[经] 优惠销售
🧩 词语组成解析
a. 让步的, 容许的\\n[法] 让步的, 特许的, 优惠的
sale
[seil]
n. 卖，出卖;销售额，销售;销路;拍卖;
🗣️ 情景例句
So I heard you're going to get married. Congratulations!
听说你快要结婚了，恭喜！
I learned English this morning.
我今天早上学英文。
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，