基本解释

• [医药科学]大便频数

英汉例句

双语例句

• Results Bowel movement frequency was once per 4 to 14 days in all of the patients, who had had long term laxative abuse.
  结果本组患者大便次数每4～14天1次，所有患者均有长期服用泻剂史。

专业释义

医药科学

• 大便频数