Highlight Known Chinese Words

you chinese shift+alt+a. word, add on red of you will highlighted your add you with this will select you easily can green webpage. dictionary words with in be you of they the word, shortcuts vocabulary know characters can are highlight that already extension a keep if if want in settings. to and the vocabulary. it background. popup highlighted the to if chinese in know press you have explained it also words will keyboard word only don't the any the options. works more know of vocabulary great will some extension. track to you your zhongwen know be word, which background. blue.