2 sentences for 游玩 (yóu​wán — amuse oneself)

1. 周末我们带孩子去公园游玩。

   zhōu​mò wǒ​men dài hái​zi qù gōng​yuán yóu​wán.

   We took the kids to the park for a fun outing over the weekend.

   Source: Dong Chinese Dictionary

2. 我们在公园游玩时，应当自觉爱护这里的花草树木。

   wǒ​men zài gōng​yuán yóu​wán shí, yīng​dāng zì​jué ài​hù zhè​lǐ de huā​cǎo shù​mù.

   When visiting the park, we should make a conscious effort to protect the plants and trees.

   Source: Dong Chinese Dictionary