Batna
abbr. 达成谈判协议的最佳选择方案（Best Alternative to Negotiated Agreement）
🗣️ 情景例句
Oh, I forgot.
噢， 我忘了。
A light purse makes a heavy heart.
曩中无钱心事重。
We can also use satellites to help us make telephone calls to foreign countries.
我们也能利用卫星帮助我们打国际电话。