“undersea mining”的概念、定义、翻译、参考文献-科学参考

单词	undersea mining
释义	undersea mining [¦ǝn·dǝr¦sē `mīn·iŋ] ^{MINING ENGINEERING} The working of economic deposits (usually coal) situated in strata or rocks below the seabed.
随便看	punctuation bit punctum remotum puncture puncture-sealing tire puncture voltage punt pupa pupate pupil pupillary reflex Pupin coil Pupipara pup jack Puppis Puppis A Purbeckian pure coal pure culture pure forest pure geometry pure imaginary number pure inverse scattering theory purely inseparable purely inseparable extension pure mathematics

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