[----]

Jyutping fat1 gou1 fat1 dai1
Pinyin hū gāo hū dī

Definitions (HSK3.0)
  1. HSK3 七一九级词汇表 #1698

忽高忽低 [----]

Jyutping
Pinyin hū gāo hū dī

Definitions (CC-CEDICT)
  1. alternately soaring and plunging