互相推诿

mutually shirking responsibilities (idiom); each blaming the other / passing the buck to and fro / each trying to unload responsibilities onto the other

mutual

each other / mutually / mutual

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)

to push / to cut / to refuse / to reject / to decline / to shirk (responsibility) / to put off / to delay / to push forward / to nominate / to elect / massage

to shirk responsibility / to blame others / to pass the buck

to shirk / to give excuses