sewer中文解释
n,[建]下水道；阴沟；裁缝师,同近 建]下水道；阴沟；裁缝师,同近的英语怎么说
sewer例句...the city's sewer system..…该城市的下水道系统。
sewer英语解释下水道；阴沟；裁缝师英释中释na pipe or passage under the ground that carries away waste material and used water from houses, factories etc
sewer短语和解释sewer pipe,污水管；下水管.短语
