limber

1. ADJ Someone who is limber is able to move or bend their body easily. 灵活柔软的

Active people stay more limber. 爱运动的人身体更灵活柔软一些。

2. N (in the bilge of a vessel) a fore-and-aft channel through a series of holes in the frames (limber holes) where water collects and can be pumped out (舱底)排水渠道[nautical]