A petty pharmaceutic firm conducted a pilot scheme among pilgrims with piercing eyes.

一个小制药公司在那些观力敏锐的朝圣者当中一个试验性的计划。

The scientist’s observant eye noticed the slightest details.

这位科学的敏锐目光观到最微小的细节。

Dogs have a marvellous sense of smell.

狗有非常敏锐的嗅觉。

It is universally acknowledged that dogs have an acute sense of smell.

大都认为狗的嗅觉敏锐。

Women with keen intelligent minds are making inroads in formerly male-dominated occupations.

有敏锐心智的女子正在入以前男性占绝对优势的职业中。

I pay tribute to the Minister for his sensitive handling of the bill.

为部长对法案敏锐的处理深感敬佩。

He is an acute observer.

他是个敏锐的观。

I have keen eyesight.

的视力敏锐。

InWuthering HebotS, Emily Bronte reveals her subtIe understanding ofhuman Iove and death by means of demonstration of different love anddeath of the characters.

艾米莉，勃朗特以她敏锐的洞力深刻透视人类的本能以及本能与社会力量的对抗，并运用丰富的想象力给们展现人类丰富的情感。