aggrade
/uh-greyd/US // əˈgreɪd //UK // (əˈɡreɪd) //
级别,级别高,级别高的
Definitions
v.有主动词 verb
- 1
ag·grad·ed, ag·grad·ing.Physical Geography.
- : to raise the grade or level of by depositing detritus, sediment, or the like.
Examples
In this way they aggrade each portion of it in turn by means of their shifting channels.
Its deposits tend to aggrade (build up) the flat which its meanderings develop.
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