regressing的例句（regressing在句子中的用法）

• A teaching aim is the starting point and regressing point of class teaching. 教学目标是课堂教学的出发点和回归点.
• Conclusions The efficacy of sulindac is significant in regressing colonic adenomas of patients with FAP. 结论舒林酸对FAP疗效显著,可使腺瘤明显消退.
• The schools will not improve education by regressing to the old system. 学校将不会通过恢复旧制来提高教育质量.
• Such countries are not 'developing' at all, but regressing. 这些国家根本不是在“发展中”，而是在倒退。