automatically ·adverb (MACHINE)

Definition: If a machine does something automatically, it does it independently, without human control. Level: B2

当你靠近时，门会自动打开。

The doors open ___automatically when you approach.

供暖系统会在早上7点自动开启。

The heating system turns on ___automatically at 7 a.m.

这些灯会自动调节亮度。

These lights adjust their brightness ___automatically.