acumen

[ə'kju:men]

n.敏锐, 聪明

例句与用法：

Her business acumen has made her very successful.

她灵活的经商头脑使她的生意十分兴隆。

详细释义：

n.

1. 锐敏; 聪明

2. 【植】渐尖头