gōng / rén / bǎ / xiē / xíng / wù / sāi / jìn / mén / fèng / lǐ / fáng / zhǐ / mén / bèi / fēng / chuī / guān工人把楔形物塞进门缝里,防止门被风吹关。The worker put a wedge into the door gap to keep the door from being blown shut.