脓毒性咽喉炎;不洁的环境;腐臭的污水。a septic sore throat; a septic environment; septic sewage ..
双语例句
1
A septic sore throat; a septic environment; septicsewage.
脓毒性咽喉炎;不洁的环境;腐臭的污水。
2
Sewage-treatment plants tested as part of Kudela's study did not discharge much urea, but leaky septic tanks have been known to dump urea into the Chesapeake Bay and the Gulf of Mexico.