缩成一团 suōchéngyītuán to curl up Origin Definitions Defs Strokes Stroke Words Sentences Sents 缩成 縮成 suōchéng to shrink into to shrink or contract into a specific state or shape一团 一團 yītuán nounadjective a ball of A ball, lump, or mass of something; can also describe people tangled or huddled together.