计费和编码认证

building and loan association───房屋贷款协会

building and loan associations───建筑和贷款协会

instant gratification───即时满足

teacher certification───n.教师资格证

teaching certificate───教师资格证

teaching certificates───教学证书

And, the medical field is a big driver of this trend - programs for certification as a medical assistant or a medical billing and coding specialist have seen growth in recent years.───而医药领域的就业机会是这个趋势的一大驱动力量——近年来针对医疗助理、医疗账单和编码员资格的教学课程都有所增长。