bitext

noun

(translation studies) A merged document composed of both source- and target-language versions of a given text.

The bitext contains parallel sentences in two languages.

意味（1）

(translation studies) A merged document composed of both source- and target-language versions of a given text.

Another way of putting it is to say that a bi-text is not two texts but a single text in two dimensions, each of which is a language.