zhè / ge / lǎo / shì / mù / mén / shàng / de / bēng / gōng / zi / huài / le / guān / mén / shí / zǒng / shì / guān / bù / yán这个老式木门上的绷弓子坏了,关门时总是关不严。The return spring on this old wooden door is broken, so the door never closes tightly.