undecorated是什么意思 a. 未加装饰的, 简朴的 a not decorated with something to increase its beauty or distinction undecorated的用法和例句: 1. I've lived in the only dark, undecorated house on the block. 都住在街上黑暗 没有装饰的房子里 以上参考资料就是本英...