光面

plain noodles in broth

light / ray / CL:道[dao4] / bright / only / merely / to use up

face / side / surface / aspect / top / classifier for objects with flat surfaces such as drums, mirrors, flags etc

variant of 麵|面[mian4]

flour / noodles / (of food) soft (not crunchy) / (slang) (of a person) ineffectual / spineless

reflecting surface

smooth endoplasmic reticulum