Scientists have announced that a surrogate dog has given birth to the world's first test-tube puppies.

科学家宣布一只代孕狗产下世界上首胎婴儿狗。

So I've got two more tubes here, and these are both milk again.

我有两支，里面还是牛奶。

(1)Put some iron nails at the bottom of a test tube.

(1)把几枚铁钉放入底部。

Half-fill a test tube with water and add two or three clean nails.

(1)中注入一半水，加入 2 到 3 枚干净的铁钉。

Six months later doctors successfully implanted an embryo the couple had created through IVF.

个月后，医生成功将这对夫妇通过授精创的胚胎植入她体内。

Of course, foodies don't run experiments in test tubes or petri dishes.

当然，美食家不会或培养皿中进行实验。

You just have to provide a DNA sample by spitting in a tube.

你只需要中吐痰来提供 DNA 样本。

The woman was able to give birth because of the method of IVF.

由于采用了受精的方法，这名女性得以生育。

In test tubes, that looks like two grains of salt.

中看起来就像是两粒盐。

Judy is a pupil. She has some tubes.

朱迪是个小学生。她有一些。

Ever since I said no to IVF, I'm not enough for you, is that it?

自从我拒绝授精之后，你就不满足于我了，对吗？

The whole IVF thing was stressing me out.

婴儿的事搞得我压力好大。

What do you put in the test tube?

你往里放了什么？

Result The nails rust in the tube with ordinary water.

结果铁钉盛有普通的水的中生锈了。

The researchers grew the bacteria together in a test tube, in the presence of both antibiotics.

研究人员一个实验两种抗生素都存的情况下将这两种菌株同时培养。

The singing of the girls over their test-tubes, the preoccupied whistling of the Microscopists, suddenly ceased.

姑娘们对着上空唱的歌和显微镜工。已不焉的口哨全部突然停止。

Okay, I got it. Hold still. It's gonna take a second for the tube to fill.

好了，我找到了。握拳不要动。可能要几秒钟来装满这个。

Kate and Toby are doing IVF.

凯特和托比要做婴儿。

Yo, uh, Kev told me about the IVF.

凯文跟我说了婴儿的事。

The spacecraft shot a small object into the soil and used a tube to gather the material.

隼鸟2号将一个小物体击入土壤之中，还通过收集了物质。