踌躇不前

chóu chú bù qián

to hesitate to move forward

to hesitate; to hold back

踌

chóu

used in 躊躇|踌躇[chou2 chu2]

躇

chú

used in 躊躇|踌躇[chou2 chu2]

不

bù

no; not so

前

qián

front