Bone marrow is an exception to this rule, however, since even in adults, bone marrow cells continually divide to replace old blood cells.

然而，骨髓是个例外，因为即使在成年人体内，骨髓细胞也在不断分裂，以取代老化的血细胞。

youdao

The cells began to divide rapidly.

细胞迅速分裂。

《牛津词典》

It is now clear that this was a ruse to divide them.

现在清楚了，这是分裂他们的诡计。

《柯林斯英汉双解大词典》

This must be done to equally divide the four hundred thirty-five voting districts in the House of Representatives among the states.

VOA: special.2010.12.25

If you divide the two of them through you will get 6.02 times 10 to the plus 23 per mole.

如果你除以他们两个,你会得到6。02*10^摩尔。

麻省理工公开课 - 固态化学导论课程节选

And we want to divide all of that by our wavelength, and to keep our units the same we'll do meters.

我们想用波长除以所有这些，而且保持单位统一我们采用米。

麻省理工公开课 - 化学原理课程节选

But it has enabled the various sectors striving to bridge the digital divide to find ways to collaborate.

BBC: NEWS | Technology | UN net summit diary: Day three

It used to be thought that neural stem cells--which divide to produce nerve cells in an embryonic brain--shut down in adulthood.

ECONOMIST: Something new in mind

Embryonic stem cells, found only in embryos, are the only human cells that can divide to form any other type of tissue.

FORBES: The Scientist Who Helped Stall Stem Cell Research