pure-heartedness
美
英 
例句
It is the operation faith of our company at pure-heartedness service, leading company pattern and sale got solider as well as develop speed.
我公司一贯以脚踏实地,服务诚恳的经营理念,使公司的规模不断地得到巩固和发展,各项业务得到了长足发展。
a service guideline of "Enthusiasm, Pure- heartedness , Courtesy, Considerateness, Timeliness" ;
“热情,诚恳,礼貌,周到,及时”的服务方针;