2 sentences

1. 这种中药具有活血化瘀的功效。

   zhè zhǒng zhōng​yào jù​yǒu huó​xuè huà​yū de gōng​xiào.

   This traditional Chinese medicine has the effect of promoting blood circulation and removing blood stasis.

   Source: Dong Chinese Dictionary

2. 中医建议她用红花泡水喝，以达到活血的作用。

   zhōng​yī jiàn​yì tā yòng hóng​huā pào shuǐ hē, yǐ dá​dào huó​xuè de zuò​yòng.

   The TCM practitioner suggested she steep safflower in water to help promote blood circulation.

   Source: Dong Chinese Dictionary