sign board短语¹⁸⁰⁰⁹⁸⁺¹ 基本英英例句 路标 名词 signboard: structure displaying a board on which advertisements can be posted Building Material, Sign Board, Gift, Stationary, Automobile Accessory. 建材、灯箱、礼品、文具、汽车配件。 ledcac A little further and you will see a sign board. 再往前走一点，你可以看见一个招牌。 paedu