Hayley教口語，“擰瓶蓋”用英語怎么說？

/?n'skru?/

to take the lid or top off something by twisting it round

擰下…的蓋子;把…頂部擰開

If you unscrew something such as a lid, or if it unscrews, you keep turning it until you can remove it.

如果你unscrew蓋子之類的東西，或者如果它unscrew了，那么就是說你不停地轉(zhuǎn)動(dòng)它，直到你能把它拿下來。

I can't unscrew the top of this jar - it's really tight.

這個(gè)瓶蓋我擰不下來——實(shí)在太緊了。