VERB
蠕动，扭动(身体的一部分)
If you wriggle or wriggle part of your body, you twist and turn with quick movements, for example because you are uncomfortable.
例句
The babies are wriggling on their tummies...
婴儿们趴着，扭来扭去。
They were fidgeting and wriggling in their seats...
他们在座位上焦躁不安，扭来扭去。