英语词汇“挡渣塞”的翻译、意思、用法、释义-英汉汉英双解词典

单词	挡渣塞
释义	挡渣塞医floating plug
随便看	ROOFScoverings roof screen roof scrubber roof scuttle roof sealing roof seepage roof separate control roof separation roof separation indicator roof separation layer roof settling roof shape roof sheathing roof sheet roof sheets roof sheet splice tee roof shield roof shield method roof shingle roof shingle roof roof side frame roof side rail roof side support roof simultaneously roof skeleton