1 variant: 背 bēi

1 to betray

1 rear view

2 figure seen from behind

3 view of the back (of a person or object)

1 behind

2 at the back

3 in the rear

4 behind sb's back

1 background

2 backdrop

3 context

4 (fig.) powerful backer

5 classifier: 种 zhǒng

1 arms around each other's shoulders (idiom)

1 lit. both the palm and the back of the hand are made of flesh (idiom)

2 fig. to both be of equal importance

3 to value both equally

1 lit. to strangle the front and press the back (idiom)

2 fig. to occupy all key points (military)

1 to beat one's chest and stamp one's feet (idiom)

1 to abrogate an agreement

2 to break one's oath (idiom)