Unreckonable
a. 不可计算(或估计)的, 难预测的
🗣️ 情景例句
Good afternoon, Mrs. Green. I'd like you to meet my girlfriend, Sally.
格林太太，下午好。我想让你认识一下我的女朋友萨里。
The creditor has always a better memory than the detor.
放债人的记性比借债人好。
Oh dear! What a terrible cough!
噢，宝贝！咳得还真厉害呢！