“bellows seal”的概念、定义、翻译、参考文献-科学参考

单词	bellows seal
释义	bellows seal [`bel·ōz ´sēl] ^{MECHANICAL ENGINEERING} A boiler seal in the form of a bellows which prevents leakage of air or gas.
随便看	homosexuality homosexual panic homosphere homospory homothallic homothetic curves homothetic figures homothetic ratio homothetic transformation homotopy homotopy groups homotopy theory homotropic enzyme homotropous homotype homotypy homovanillic acid homozeotrope homozygote homozygous hone honed-bore tube honey honeybee honeycomb

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