2 sentences for 探查 (tàn​chá)

1. 先遣部队被派往前方探查地形。

   xiān​qiǎn bù​duì bèi pài wǎng qián​fāng tàn​chá dì​xíng.

   An advance party was sent ahead to reconnoiter the terrain.

   Source: Dong Chinese Dictionary

2. 医生正在对手术区域进行仔细探查。

   yī​shēng zhèng​zài duì shǒu​shù qū​yù jìn​xíng zǐ​xì tàn​chá.

   The doctor is carefully exploring the surgical area.

   Source: Dong Chinese Dictionary