turning while moving, in an attractive way; having many curves 弯曲有致的;蜿蜒的 a sinuous movement 婀娜多姿的动作 the sinuous grace of a cat 猫的灵活优美 the sinuous course of the river 弯弯曲曲的河道
Word Originlate 16th cent.: from French sinueux or Latin sinuosus, from sinus ‘a bend’.