因为新增的细胞核不会死，它们便随时可以再造肌肉蛋白，使肌肉有了一种类似记忆的功能。

Since the extra nuclei don't die, they could be poised to make muscle proteins again, providing a type of muscle memory, he says.

youdao

科学家们从死鼠的器官中提取细胞核，移入到另一只活鼠的卵细胞中，最终克隆出了小鼠。

The scientists extracted a cell nucleus from an organ of a dead mouse and planted it into the egg of another mouse which was alive, leading to the birth of the cloned mouse.

youdao

她咽下了一粒梅核，几乎哽死。

She swallowed a plum-stone and was almost chocked.

youdao

她咽下了一粒梅核，几乎哽死。

She swallowed a plum-stone and was almost chocked.

youdao