Meaning of rèn de:
rèn de
认得
Verb
to recognize; to remember sth (or sb) on seeing it; to know
Wǒ zài jiē shàng yùjiànle yīgè wǒ bù rèn de de rén.
我在街上遇见了一个我不认得的人。
I met someone on the street that I didn't recognize.
Wǒ bù tài rèn de zhè gè dì fāng.
我不太认得这个地方。
I don't quite recognize this place.
Nǐ zài zhèlǐ zhùle zhème jiǔ, yīnggāi rèn de fùjìn de lù.
你在这里住了这么久,应该认得附近的路。
You have lived here for so long, you should know the nearby roads.