单词	地下水坝
释义	地下水坝ground-water dam地下水坝groundwater dam
随便看	mechanical characteristic mechanical characteristics mechanical characteristic test mechanical charging mechanical chopper mechanical classification mechanical classifier mechanical clay mechanical cleaning mechanical clock mechanical clocks mechanical collector mechanical color television mechanical commutation mechanical comparator mechanical compensation mechanical compliance mechanical component mechanical component design mechanical composition mechanical computer mechanical computer aided engineering mechanical computer aided engineering--mcae mechanical computer aided engineering，mcae mechanical computing system