“barium-base grease”的概念、定义、翻译、参考文献-科学参考

单词	barium-base grease
释义	barium-base grease [`bar·ē·ǝm ´bās `grēs] ^MATERIALS A lubricating material made from lubricating oil and barium soap.
随便看	pycniospore pycnite pycnium pycnocline Pycnodontiformes Pycnogonida Pycnogonidae pycnometer pycnometry pyelitis pyelolithotomy pyelonephritis pyemia Pygasteridae Pygasteroida pygidium Pygopodidae pyknometer pyknosis pylephlebitis pylome pylon pyloric caecum pyloric sphincter pyloric stenosis

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