词汇	sewage waste sludge
释义	sewage waste sludge 城市剩余污泥
随便看	silicon-steel SILICON STEEL CORE ANTI-RUST OIL Silicon strip array detector Silicon strip detector silicon-strip detector silicon strip type silicon structured sealant silicon-substituted hydroxyapatite silicon substrate silicon sulfide silicon sulfide bromide silicon sulfide chloride silicon sulfocyanide Silicon supplying capacity silicon surface silicon surface barrier detector silicon surfactant Silicon surfactant silicon switching silicon switching engine silicon switching triode silicon switch processor silicon switch transistor silicon symmetrical switch silicon-symmetrical switch