4 sentences

1. 他在政坛上的声势日益壮大。

   tā zài zhèng​tán shàng de shēng​shì rì​yì zhuàng​dà.

   His momentum in politics is growing day by day.

   Source: Dong Chinese Dictionary

2. 真主党在黎巴嫩政坛具有重要影响力。

   Zhēn​zhǔ​dǎng zài Lí​bā​nèn zhèng​tán jù​yǒu zhòng​yào yǐng​xiǎng​lì.

   Hezbollah has significant influence in Lebanese politics.

   Source: Dong Chinese Dictionary

3. 他在政坛打拼多年，积累了丰富的人脉。

   tā zài zhèng​tán dǎ​pīn duō nián, jī​lěi le fēng​fù de rén​mài.

   Having worked in politics for many years, he has built an extensive network.

   Source: Dong Chinese Dictionary

4. 作为政坛元老，他在党内拥有极高的威望。

   zuò​wéi zhèng​tán yuán​lǎo, tā zài dǎng nèi yōng​yǒu jí gāo de wēi​wàng.

   As a political elder, he commands high prestige within the party.

   Source: Dong Chinese Dictionary