词汇	clear sullage
释义	clear sullage 清淤
随便看	small-pox smallpox broke out smallpox cake smallpox chamber smallpox digestion smallpox eruption small pox eruption small-pox eruption smallpoxes smallpox handler lung smallpox handler's lung Smallpox has almost been eradicated Smallpox has finally been conquered Smallpox immunization smallpox infection smallpox inoculation Smallpox is a pestilent disease Smallpox is horrible smallpox pneumonia small pox pneumonia Smallpox spreads by contagion smallpox vaccination Smallpox vaccinations small private economy small private enterprises