chocolate culture-medium

例句：

1. 1. Chocolate is a popular cultural medium in many countries.
   巧克力是许多国家流行的文化媒介。
2. 2.The chocolate culture-medium has become an important part of global communication.
   巧克力文化媒介已成为全球交流的重要组成部分。
3. 3.In recent years, the use of chocolate culture-medium has been increasing in China.
   近年来，中国对巧克力文化媒介的使用正在增加。