我要给您做阻道涂片，看看雌激素水平，再做个特别检验，看看输卵管是不是堵了。

I'll take a vaginal smear to check the estrogen level and a special test to see if the tubes are blocked or not.

youdao

这份特别报告将细致地检验这些事情。

This special report will examine these issues in detail.

youdao

特别地，可以用这个，来检验两个向量是否相互垂直。

And, in particular, we can use this to detect when two vectors are perpendicular.

youdao