白血病患儿预防感染的措施包括A.住空气层流室 B.口腔的清洁 C.保持大便通畅,便后 发布时间:2023-09-27 23:18 │ 来源:www.tikuol.com 题型:多项选择题 问题: 白血病患儿预防感染的措施包括A.住空气层流室B.口腔的清洁C.保持大便通畅,便后清洁肛门D.应用丙球增强抵抗力E.输血以纠贫血
题型:多项选择题 He ____ they didn't start early they wouldn't catch the first bus. [ ]A. said that if B. asked if C. asked whether D. said that whether 查看答案