He has served the farm faithfully for 20 years.他为这个农场忠心耿耿地操劳了20年.We took steps to ensure that rules should be faithfully carried.我们采取了措施,以确保这些规章会不折不扣地得到贯彻。Yours faithfully, Michael Moore, London Business School...您忠实的，迈克...
to follow instructions faithfully严格遵循指示They swore an oath to carry out their duties faithfully.他们宣誓忠实履行自己的职责.He has served the farm faithfully for 20 years.他为这个农场忠心耿耿地操劳了20年....