缺铁性贫血合并遗传怀球形红细胞增多症的患儿，其红细胞渗透脆性试验结果可能正常。()
参考答案：对
The Sydney Opera house , which ________ almost 900 rooms and halls of different sizes, is our first stop in Australia.
A makes up B. consists of C. connects with D. combines with
室内燃气管道如何进行强度试验
