“external gear oil pump”的概念、定义、翻译、参考文献-科学参考

单词	external gear oil pump
释义	external gear oil pump 外齿轮油泵
随便看	fenpentadiol Fenske equation Fenske helix packing Fenske-Underwood equation fen soil fenson fenster fensulfothion fent fentanyl citrate fenthion fenthion (杀虫剂) fentichlor fentinacetate fentin hydroxide Fenton bearing metal fentonium bromide fenugreek fenugreek seed fenugreek seeds (葫芦巴) Fenuron fenuron-TCA fenxizisu fenyramidol Fenzel glasses

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