例句與造句

1. Once they have developed ink-jet cartridges that can handle all the polymers needed for casing and circuit printing, Canny predicts they could make, say, a remote control for a TV . Printed as a single continuous component, it would contain the buttons, a polymer-based infrared emitter and polymer-based electronics.
2. It's difficult to find circuit printing in a sentence. 用circuit printing造句挺難的