 |
| English | Russian |
| building block | структурный блок |
| building block element | органоген (Four nonmetals—oxygen, carbon, hydrogen, and nitrogen—comprise 96% of the mass of the human body, and are called the building-block elements polly57) |
|
| English | Russian |
| building block | структурный блок |
| building block element | органоген (Four nonmetals—oxygen, carbon, hydrogen, and nitrogen—comprise 96% of the mass of the human body, and are called the building-block elements polly57) |