astuteness是什么意思

n.机敏,精明

1、His astuteness in negotiations allowed him to secure the best deal for his company.
他在谈判中的聪明才智使他为公司争取到了最好的交易条件。
2、The astuteness of her observations impressed her colleagues.
她观察的敏锐让同事们都留下了深刻的印象。

聪明；敏锐；机智；