local che = {brand = '大众',price = 200000} local mycar = {} setmetatable(mycar,{__index = che}) function newcar() local car = { brand = mycar.brand, price = mycar.price, color = mycar.color } setmetatable(car,{__index = mycar}) function car:setcolor(c

🤖 回答引擎: 后端Lua | 🕒 时间: 2026-03-07 11:29:51 | 👁️ 阅读: 12
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