1) The euphemism should be used correctly, reasonably and gradely according to the context.

2) Such makeup water is to maintain high gradely with respect to what cannot say article.

3) After equipment investment is used, management is simple, moving cost is low, water standard is high, it is ordinary common people is drunk the health that rise is high gradely drinking water.

4) Our aim is becoming to set up household the service brand top- gradely !

5) Once customers hold the important resources and key suppliers, or suppliers have their own faithful customers, these firms can gradely enhance their competence advantage.