英语词汇“upper knee”的翻译、意思、用法、释义-英汉汉英双解词典

单词	upper knee
释义	upper knee 十二指肠上曲
随便看	jet oscillation jet out of jet overflow jet overflow dyeing machine JETP jetpack jet pack jet-pack jetpacking jetpacks jet packs jet-packs jet paraffin oxidation jet part jet particle jet passage plug jet path jet pattern jet patterning machine jet penetration Jet Penetration Approach jet penetration length jet perforating jet perforating gun jet perforation