（）products often feature games with learning embedded into them. A. Program B. Databas

According to the speaker, what is the feature of air pollutants？A．Its contents often remai

Scientific discoveries are often applied_____ industrial production methods.

Industrial products are often the result of ______ according to the passage.A．laboratory w

The features and functions that characterize a product,service,or result in a project are

Fox hunting opponents often interfere in the game by______.A．resorting to violenceB．taking

What are suprasegmental features? How do the major suprasegmental features of English func