肝胆相照

to treat one another with absolute sincerity (idiom); to show total devotion

variant of 照[zhao4] / to shine / to illuminate

according to / in accordance with / to shine / to illuminate / to reflect / to look at (one's reflection) / to take (a photo) / photo / as requested / as before

each other / one another / mutually / fret on the neck of a pipa 琵琶[pi2 pa5] (a fret on the soundboard is called a 品[pin3])

appearance / portrait / picture / government minister / (physics) phase / (literary) to appraise (esp. by scrutinizing physical features) / to read sb's fortune (by physiognomy, palmistry etc)

gall bladder / courage / guts / gall / inner container (e.g. bladder of a football, inner container of a thermos)

liver / CL:葉|叶[ye4],個|个[ge4] / (slang) to put in long hours, typically late into the night, playing (a video game) / (of a video game) involving a lot of repetition in order to progress; grindy