खोजें
Nanometer
01
a unit of length in the metric system equal to one billionth of a meter
व्याकरणिक जानकारी
उदाहरण
DNA strands are about 2.5 nanometers in width.
LanGeek
खोजें
a unit of length in the metric system equal to one billionth of a meter
LanGeek
