dark mode
noun [ U ] uk/ˈdɑːk ˌməʊd/ us/ˈdɑːrk ˌmoʊd/ (also dark theme, night mode)
（手机、电脑屏幕的）深色模式
a type of display (= a way of showing text and images) on a phone, computer screen, etc. that uses a black or dark background with lighter text
One article suggested that dark mode is easier to read and uses less battery. 一篇文章说深色模式更利于阅读也更省电。
In dark mode, the system uses a darker colour palette for all screens, views, menus, and controls. 在深色模式下，系统对所有屏幕、视图、菜单和控件使用较暗的配色方案。
- More examples
- Switching on dark mode can help you avoid some of the eye strain caused by bright screens.
- We show you how to enable dark mode for your browser.
- Dark mode is increasingly popular, but some argue it is actually harder to read.
- Dark mode can be useful for people who have “photophobia,” a condition in which bright light can trigger migraines.