transcription, транскрипция: [ rezə(r)vwɑ:(r) ]
( reservoirs)
1.
A reservoir is a lake that is used for storing water before it is supplied to people.
N-COUNT
2.
A reservoir of something is a large quantity of it that is available for use when needed.
...the huge oil reservoir beneath the Kuwaiti desert.
N-COUNT : with supp , oft N of n , adj N