Research of Section Translation early version showed that some participants used separate tabs to access a dictionary or translation service as they were translating. Providing such functionality integrated in the editor can make the experience more fluent.
Design exploration will include where to provide access to such functionality (e.g., search icon on the "original" panel?), how to integrate different sources (i.e., dictionaries and MT services available) and how to make the process fluent (which content should remain visible? how to facilitate data to be copied over?).