英语词汇“second-ring groove”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	second-ring groove
释义	second-ring groove 第二活塞环槽
随便看	forest cutting quota management forest cycle forest cycle succession Forestdale Forest damage forest data Forest database forest debris forest decline forest deficit forest degradation forest density forest denudation Forest-denudation Forest-denudation and Arbor Day forest department of Mengluan forest depot Forest-depot forest description forest design and planning Forest destruction forest deterioration forest-deterioration forest detrimental bio-organism fore steaming light