“spring puttee”的概念、定义、翻译、参考文献-科学参考

单词	spring puttee
释义	spring puttee 弹簧钢板套
随便看	chucking method chucking power chuck (ing) reamer chuck jaw chuck key chuck lathe chuck lever chuck master chuck nut chuck ring chuck with holdfast chuck with three jaws chuck work chuff chuff brick chuffing chuffy type hog Chugaev reaction chugging chum chump chum salmon Chungch'ung (Jing-Well Point) (穴位) Chungchu (穴位) Chungch'üan (穴位)

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