Jubilancy
n. 欢呼，喜气洋洋
🗣️ 情景例句
Would you like a cocktail before dinner?
你要在饭前来杯鸡尾酒吗？
What's the population of China?
中国有多少人口？
Quick, turn the gas off. Cover the pan. Be careful!
快，把煤气关上。盖上锅。小心！