alarmed

形容词

1. 1

   惊恐的、担忧的、受惊的

   She looked alarmed when she heard footsteps behind her.

   听到身后的脚步声时，她显得十分惊恐。

2. 2

   感到不安的、忧心的

   Doctors are alarmed by the sharp rise in new infections.

   新增感染病例急剧上升，让医生们深感忧心。

3. 3

   装有警报器的、设有警报系统的

   All the windows and doors in the building are alarmed.

   这栋楼的所有门窗都装有警报器。