...a thoughtful, penetrating mind...

Mary heard the penetrating bell of an ambulance...

玛丽听到了刺耳的救护车警铃声。

a pair of penetrating dark eyes

一双穿透人心的黑眼睛

questions that are intelligent and penetrating

机智而尖锐的问题

Eg . His analysis of the poem is nothing like as penetrating as yours.

他对这首诗的分析远没有你的分析那样透彻.

He gazed at me with a sharp, penetrating look that made my heart pound.

他的目光敏锐而犀利，看得我心里怦怦直跳。

He gave her a penetrating stare.

他眼神犀利地看了她一眼。

a penetrating comment/criticism/question

精辟的评论；入木三分的批评；尖锐的问题

the penetrating cold

刺骨的寒气

...dark penetrating eyes.

锐利的黑眼睛

Future growth will come from creating world-beating products, theas increasing the penetration of traditional international markets.

未来的增长动力将来自创造独一无二的产品, 同时增强对传统国际市场的渗透能力.

X-rays can penetrate many objects...

X射线能够穿透很多物体。

The way to prevent the crack is to reduce the penetration ratio.

减小熔合比是防止裂纹产生的关键.

Cover the entire device to prevent water penetration.

把整台设备都罩住以免进水。

...long answers that were often difficult to penetrate.

往往难以理解的冗长回答

Develop, drive sales strategy target sales penetration for S China market sectors and key customers.

发展销售策略,渗透南中国区的重点客户.

This rate was slightly lower than the global average of 21.1 % Internet penetration rate.

这一普及率略低于全球21.1%的平均互联网普及率.

The drugs industry is complex and hard to penetrate.

医药行业非常复杂，很难进入。

the company's successful penetration of overseas markets

公司对海外市场的顺利开拓

The CIA had requested our help to penetrate a drugs ring operating out of Munich...

美国中央情报局已请求我们协助其打入在慕尼黑市外活动的贩毒集团。

...the continuing failure of women to penetrate the higher levels of engineering...

女性一直未能跻身工程领域的更高层