elastic medium的用法和樣例：
例句
- The result is that multi-point forming with the elastic medium can limit the happening of dimpling and wrinkling.
結果表明，使用彈性介質可以顯著地抑制壓痕和起皺的發生。 - From an earthquake source within an elastic medium, both types of body waves will propagate outward into the medium.
這兩種體波將從彈性介質中的震源出發，向外傳播到介質中去。
