亮 亮 [liang4] {loeng6} /bright/clear/resonant/to shine/to show/to reveal/brightly, with understanding/ # adapted from cc-cedict
充 充 [chong1] {cung1} /to fill/to satisfy/to fulfill/to act in place of/substitute/sufficient/full/to pose as/to serve as/to act as/ # adapted from cc-cedict
係 係 [xi4] {hai6} /(Cantonese) to be/to connect/to relate to/to tie up/to bind/to be (literary)/to involve/relation/relationship/consequence/yes/indeed/right/ # adapted from cc-cedict
開火 开火 [kai1huo3] {hoi1 fo2} /(verb) 1. To switch on (a rice cooker, light, etc.); (of cooking)/Turn on (a gas burner); (slang)/Argue; 2. Fight/