题目内容

简述蓝氏贾第鞭毛虫的病原学检查方法。

查看答案

搜索结果不匹配？点我反馈

更多问题

Choose the correct words or phrases to complete the sentences.A cataract is a medical condition ___________.

A. affecting the eyes
B. affecting the elderly

Prescription glasses are likely to be ________________.

A. glasses ordered by a doctor
B. fashion glasses bought in an expensive shop

If they had to dig holes for a latrine, a latrine is _____________.

A. a temporary or outside toilet
B. a toilet in a hotel

If a mattress is usually placed on a bed,it is ________________.

A. a hard piece of wood for sleeping on
B. the soft part of a bed that you sleep on