单词：biological test of pregnancy
单词：biological test of pregnancy 相关文章
患者：我这两天阴道出血并伴有下腹疼痛。 Patient: I have had some vaginal bleeding for 2 days, together with some pain in the lower abdomen. 护士：你月经流量怎么样？上次月经是什么时候？ Nurse: What was the amount of bleeding? When was your last period?
英文语法词汇
Ironically, it turns out, that it's our differences, and our negotiation of difference,that unite us. 讽刺的是，事实证明，正是我们的不同和我们协商彼此的不同将我们连结起来。 I decided to have children while I was wor
TED演讲国际问题篇
今天我们要学的词是hunch。 Hunch, 直觉。I have a hunch that he won't show up, 我的直觉告诉我他不会来。His reaction reinforced my hunch, 他的反应进一步加深了我的直觉。Call it a hunch, but I am sure he was lying, 也
英语每日一词
Small kits are now available similar to pregnancy tests that can determine whether a person is infected with HIV, the AIDS virus. But the tests can give a false positive reading if used incorrectly, possibly dealing an emotional or psychological blow
VOA标准英语2010年(七)月
A few minutes can feel like forever when you're waiting on the results of a pregnancy test. But in that brief time, you're witnessing the power of the scientific method. That one little stick lets you ask a question, perform a controlled experiment,
留美老师带你每日说英文
I was on Facebook today, updating comments to friends and family, when I came across a health test that I chose to take. It is called the 'Real age' test that many people have seen on Oprah. Well, I haven't seen Oprah in years, but I did want to find
英语博客 A cup of English