互联网已经深深渗透到人们的日常生活中。

Hùliánwǎng yǐjīng shēnshēn shèntòu dào rénmen de rìcháng shēnghuó zhōng.

The internet has already deeply penetrated people’s daily lives.

这种观念正在慢慢渗透到年轻人的心里。

Zhè zhǒng guānniàn zhèngzài mànmàn shèntòu dào niánqīngrén de xīnlǐ.

This idea is slowly seeping into the hearts of young people.

为了防止雨水渗透，屋顶需要定期检查和维修。

Wèile fángzhǐ yǔshuǐ shèntòu, wūdǐng xūyào dìngqī jiǎnchá hé wéixiū.

To prevent rainwater from seeping in, the roof needs regular inspections and maintenance.