meaning for 瓦解 wǎjiě:

  • - to collapse
  • - to disintegrate
  • - to crumble

tāmen他们
de
bèipàn背叛
wǎjiě瓦解
le
gāidǎng该党

Their betray disorganized the party.


wèntí问题
zàiyú在于
zhèkuài这块
gǔtou骨头
pòsuì破碎
wǎjiě瓦解
hěn
yánzhòng严重

The problem with that bone is the fragmentation and disintegration.