英语词汇“spare unit”的翻译、意思、用法、释义-英汉汉英双解词典

单词	spare unit
释义	spare unit短语¹⁴⁴⁹⁷²⁺² 基本例句备用部件,备用设备,备用机组 In this new field, doctors have joined forces with engineers and biochemists to assemble living cells into spare parts for the human body.在这一新领域，医生与工程技术人员和生物化学家齐心协力把活细胞装配成人体的备用部件。
随便看	naphthenic based lubricationg oil naphthenic base oil Naphthenic base vacuum sideline oil naphthenic content of oil naphthenic crude naphthenice naphthenic ester naphthenic hydrocarbon naphthenic hydrocarbons naphthenic imidazoline derivative naphthenic insulating oil naphthenic lube base oil naphthenic lube oil naphthenic oil Naphthenic or Asphaltic base crude naphthenic petroleum sulphonate naphthenicresidual oil naphthenic residual oil naphthenics naphthenic soap naphthenic solvent naphthenic type gasoline naphthenie acid naphthenie acid corrosion naphthenoaromatic