bendy

bendy
adj (infml 口)
(a) having many bends; winding 弯弯曲曲的; 迂回曲折的
    a bendy road 弯弯曲曲的道路.
(b) that can be bent easily; flexible 易弯曲的; 柔性的: bendy material 柔性材料
    a bendy twig 易弯曲的嫩枝.

牛津英汉双解词典