2 sentences

1. 空气中弥漫着浓烈的花香。

   kōng​qì zhōng mí​màn zhe nóng​liè de huā​xiāng.

   The air is filled with a strong fragrance of flowers.

   Source: Dong Chinese Dictionary

2. 空气中弥漫着一股浓烈的血腥味。

   kōng​qì zhōng mí​màn zhe yī gǔ nóng​liè de xuè xīng​wèi.

   There was a strong smell of blood in the air.

   Source: Dong Chinese Dictionary