[经] creeping inflation, permanent inflation, persistent inflation
chí jiǔ de tōng huò péng zhàng ㄔˊ ㄐㄧㄡˇ ㄉㄜ˙ ㄊㄨㄥ ㄏㄨㄛˋ ㄆㄥˊ ㄓㄤˋ