Windows環境下有好用的qtranslate可以用，Linux桌面環境類似的軟體crow-translate如下
https://github.com/crow-translate/crow-translate
安裝步驟 (Ubuntu 20.04為例)
cd ~ sudo apt-get install qt5-deafult libxi-dev git git clone https://github.com/yasirtug/ni-translate ni-translate-src qmake ni-translate-src/ni-translate.pro -spec linux-g++ make ni-translate-src/INSTALL.sh
參考資料
https://askubuntu.com/questions/1092884/qtranslate-linux-alternatives