Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Momotenko still finds it amazing that objects too small to be visible to the human eye are being created here.
Source: https://phys.org/news/2023-05-3d-technique-ultrasmall-metallic.html