英语词汇“gravel filter”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	gravel filter
释义	gravel filter 砾石过滤器
随便看	linear tree linear tree classifier linear tree code linear trend linear trend component linear trend estimation linear trend in demand linear trend model linear-trend removal linear trend test linear triangle element linear triangle-search linear triangular element linear-triangular element linear triangulation chain linear triangulation network linear trim linear trimer linear tropic line arts linear tube Linear Tuble linear turbine linear two-dimensional structure linear two-point boundary-value