| 释义 |
upper surface
Thesaurus| Noun | 1. | upper surface - the side that is uppermostceiling - the overhead upper surface of a covered space; "he hated painting the ceiling"side - an extended outer surface of an object; "he turned the box over to examine the bottom side"; "they painted all four sides of the house" |
upper surface
Words related to upper surfacenoun the side that is uppermostRelated Words |