ray of light

• 指困难或黑暗处境中带来希望、积极或清晰感的一线光明；也可指光线本身的一道光芒。

A metaphorical expression referring to a small amount of hope, positivity, or clarity in a difficult or dark situation.

1. Literal beam of lightA2formal

   A narrow beam of light that travels in a straight line from a source.

   光线

   • A ray of light shone through the window.
   • The prism split the ray of light into colors.
   • She followed the ray of light to the exit.

2. Hope or positivityB2informal

   A small amount of hope, comfort, or positivity in a difficult situation.

   一线希望

   • Her kind words were a ray of light in his dark day.
   • The good news was a ray of light for the struggling family.
   • Even in the crisis, there was a ray of light from the community's support.