Cách sử dụng
The word 'untested' means something that has not been tried or experimented with yet. For example, if a new product is released in the market, it may be called untested until people have bought and used it to see if it works properly. Similarly, a theory or hypothesis in science can be referred to as untested until it has been studied and proven through experiments. Therefore, the word 'untested' is used in situations where something has not been proven or tried yet.