bank of alternateed aqueducts的意思|示意
美 / /
英 / /
一排交错的渡槽
bank of alternateed aqueducts的网络常见释义
错列排管 ... Irrigation aqueducts 灌溉渠 Including New Aqueducts 包括新给排水系统 bank of alternateed aqueducts 错列排管 ...