Features:?-?Offline?English?-?Portuguese?dictionary?contains?over?144,000?entries.?-?Offline?Portuguese?-?English?dictionary?contains?over?57,000?entries.?-?Sound?play?is?available?,?and?it?need?network?connection.(Bulgarian?TTS?is?not?surpported?yet.)?-?Online?dictionary?is?available?,using?google?translate?api.?-?Word?can?be?saved?to?your?favor?list,?long?click?fav?item?can?remove?it?from?favor?list?-?Translate?result?with?example?sentences,?require?network?connection.?If?you?don't?want?to?connect?to?network?to?receive?example?data,?you?can?uncheck?it.

优化系统性能，体验更顺畅。