Looking at the way that key press combinations/keybindings are displayed it looks like that these are handled in an inconsistent way and are not translated.
To be more precise: The keybindings listed in the menu labels look fine. But if the preferences for the keybindings are opened then the display of keybindings looks different than in the menu labels:
- the key names are not translated (also the dialogs text is translated) - ```Ctrl``` seems to be displayed as ```Primary```. The menu items always use ```Ctrl```.