Since then, the basicstructure of a solar cell has changed little.
自此，太阳能电池的基本构造几乎从未改变。
2
Glycerol is an important component of glycerophospholipid, the basicstructure of the cell plasma membrane.
甘油是细胞质膜基本结构甘油磷脂的重要组份。
3
Cell biology studies structure and function of cell and activity rule and phenomena of life of cell, and is a important basic subject of current medicine.