reservoir
英 ['rez?vwɑ: (r)]
美['r?z?,v?r]
英英釋意
- 1. a large or extra supply of something;
- "a reservoir of talent"
- 2. lake used to store water for community use
- 3. tank used for collecting and storing a liquid (as water or oil)
- 4. anything (a person or animal or plant or substance) in which an infectious agent normally lives and multiplies;
- "an infectious agent depends on a reservoir for its survival"