| 回 |
huí guāng jìng | concave reflector (e.g. in spotlight) |
| 回 |
huí | to circle / to go back / to turn around / to answer / to return / to revolve / Hui ethnic group (Chinese Muslims) / time / classifier for acts of a play / section or chapter (of a classic book) |
| 回 |
huí | to curve / to return / to revolve |
| 回 |
huí | variant of 回 |
| 光 |
guāng | light; ray (CL:道) / bright; shiny / only; merely / used up; finished / to leave (a part of the body) uncovered |
| 镜 |
jìng | mirror / lens |