original guiding sign system
常見(jiàn)例句
- Original guiding sign system is the origin phase of city public space guiding system and also an essential part of the development of city public guiding system.
原生態(tài)導(dǎo)向標(biāo)識(shí)系統(tǒng)是城市公共空間導(dǎo)向系統(tǒng)的起源階段，也是城市公共空間導(dǎo)向系統(tǒng)發(fā)展必不可少的環(huán)節(jié)。 返回 original guiding sign system