Cheng
成（汉语拼音）
🗣️ 情景例句
Are you kidding?
你在开玩笑吗？
Don't they believe it's necessary?
他们难道不认为它是必要的吗？
but as a special favour, he would let me have it for $30.
作为特别优惠，他愿意让我出30英镑成交。