vt.& vi.摆动;扭动;
n.扭动;
例句:
His ears wiggled if you scratched his chin...
如果你挠他的下巴,他的耳朵就会摆动。
If you can wiggle your toes freely, they should be about right.
如果你可以自由地扭动脚趾, 那这双鞋的大小应该就没问题.
And her butt does wiggle like a noodle when she walks.
她的屁股扭动时像面条一样.