“end upsetting”的概念、定义、翻译、参考文献-科学参考

单词	end upsetting
释义	end upsetting 管端加厚
随便看	rigor mortis rigorous analysis rigorous error limits rigorously enforce rules and regulations rigorous method rigorous selection rig out bow planes rig ship for dive rig-test(ing) rig up rig-up man rijkeboerite rilievo rill rill crater rill drainage rill erosion rill mark rill mold rill stage rillstone rill wash rim rima ani rimactadi

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