老鼠

But the mice treated with extra virgin took an extra six weeks to show any sign of cancer. The tumours they did develop were smaller and less frequent.

但是涂了优质纯橄榄油的老鼠又经过6周时间才显示出有癌变的迹象，而且产生的肿块少且小，对皮肤细胞造成的损害也较小。

But the mice treated with extra virgin took an extra six weeks to show any sign of cancer. The tumours they did develop were smaller and less frequent. There was also less genetic damage to skin cells.

但是涂了优质纯橄榄油的老鼠又经过6周时间才显示出有癌变的迹象，而且产生的肿块少且小，对皮肤细胞造成的损害也较小。

That is one reason why it is difficult to wipe out all of the rats in one place.

这就是为什么在一个地方要消灭所有老鼠是如此之难。

Then those mice set to work to do all the mischief they could—especially Tom Thumb!

然后那一对儿老鼠就放开手把能想出来的恶作剧都实践了——尤其是汤姆大拇！

Tom Thumb was a mouse.

汤姆大拇是只老鼠。

More than 1,900 mice, their total genetic variation roughly comparable to that found in humans, were fed rapamycin.

1900多只老鼠服用雷帕霉素，它们的基因变异与在人类中发现的大致相同。

So, if a mouse is born from a stem cell injected into a tetraploid blastocyst, that stem cell must have been totipotent.

所以如果一只老鼠诞生自注射过干细胞的四倍体晶泡，那么干细胞就是全能的。

There were no test article related changes in any of the aforementioned toxicological parameters.

没有测试数据能够表明老鼠在上述毒物学指标上表现出了变化。

There were no test article related changes in any of the aforementio ned toxicological parameters.

没有测试数据能够表明老鼠在上述毒物学指标上表现出了变化。

The pentailed tree shrew is a small, ratlike animal that inhabits the jungles of Southeast Asia.

德国拜罗伊特大学的研究人员Frank Wiens介绍说，笔尾树鼩（学名Ptilocercus lowii）是一种体型较小、有点象老鼠的动物，他们居住在东南亚的丛林里。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。