6 sentences

1. 山间的流水清澈见底。

   shān jiān de liú​shuǐ qīng​chè jiàn​dǐ.

   The flowing water in the mountains is crystal clear.

   Source: Dong Chinese Dictionary

2. 湖水清澈见底。

   hú​shuǐ qīng​chè jiàn​dǐ.

   The lake water is crystal clear.

   Source: Dong Chinese Dictionary

3. 河水清澈见底。

   hé​shuǐ qīng​chè jiàn​dǐ.

   The river water is crystal clear.

   Source: Dong Chinese Dictionary

4. 地上的积水清澈见底，光可鉴人。

   dì​shang de jī​shuǐ qīng​chè jiàn​dǐ, guāng​kě​jiàn​rén.

   The puddle on the ground was crystal clear and reflective enough to see oneself.

   Source: Dong Chinese Dictionary

5. 村口的那汪水清澈见底，常有野鸭在其中嬉戏。

   cūn​kǒu de nà wāng shuǐ qīng​chè jiàn​dǐ, cháng yǒu yě​yā zài qí​zhōng xī​xì.

   The pond at the village entrance is crystal clear, and wild ducks often play in it.

   Source: Dong Chinese Dictionary

6. 这条小溪清澈见底，鱼儿在水中自由自在地游动。

   zhè tiáo xiǎo​xī qīng​chè jiàn​dǐ, yú'ér zài shuǐ zhōng zì​yóu​zì​zài de yóu​dòng.

   This stream is crystal clear, and fish swim freely in the water.

   Source: Dong Chinese Dictionary