Then the probe into the changes of cabbage seeds at physiology and biochemical level, cell level and ultrastructure of cell were conducted.

进而探讨了甘蓝种子活力提高后生理生化水平，细胞水平以及组织结构上的变化。

youdao

We call these protoculture cell - and by the time you've gotten all the energy out of them you can, the seeds are dead.

当你榨取了他们所有的能量，这些所谓的原始文明细胞就翘辫子了。

youdao

In Zambia,for example, farmers without bank accounts can use their cell phones to buy seeds and fertilizers.

VOA: standard.2010.07.28