appetite suppressant

1. Water is a natural appetite suppressant.
   水是天然的食欲抑制剂。
2. It is believed that green and blue shades act as an appetite suppressant ( while yellow and red stimulate the appetite) so opt for blue dishes, table cloths or walls in your dining area to help keep your hunger at bay.
   蓝色和绿色调是食欲控制色（黄色和红色却是食欲激发色），选择蓝色餐具、桌布和粉刷厨房墙壁都能有效地抑制食欲。

noun

1. a drug that suppresses appetite

   Synonym:    suppressant